Which of these best describes a climax community?*

Answers

Answer 1
A community with lots of plants and animals, that have a equal balance between them that is success of a community which can only be destroyed by a fire or human causes.
Answer 2

Answer:

A very stable community

Explanation:

A.P.E.X


Related Questions

all you need is in the photo ​

all you need is in the photo

Answers

Answer:

An example of abiotic factor include temperature, light and water. A seasonal

variation temp and precipitation will have a great impact on the population in the ecosystem

A model demonstrating the body's response to stress, which suggests performance increases are based on the aftereffects of both fitness and fatigue, is the
Fatigue Profile Model.
Fitness-Fatigue Model.
Physiology of Stress Model.
Model of Supercompensation.

Answers

The model that demonstrates the body's response to stress, which suggests performance increases are based on the aftereffects of both fitness and fatigue, is the Fitness-Fatigue Model. Option B is correct.

The Fitness-Fatigue Model is commonly used in sports science and exercise physiology to explain how the body adapts to training stress. According to this model, training stress produces both positive and negative effects on performance. Fitness refers to the positive adaptations that occur as a result of training stress, such as increased strength, endurance, and speed.

The Fitness-Fatigue Model proposes that during a training session, the body experiences both fitness and fatigue effects, and the balance between these two determines the immediate and short-term changes in performance. After a period of recovery, the body's fitness levels may increase due to the adaptation to the training stress, resulting in a higher baseline level of performance. This phenomenon is known as supercompensation.

Hence, B. Fitness-Fatigue Model is the correct option.

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--The given question is incomplete, the complete question is

"A model demonstrating the body's response to stress, which suggests performance increases are based on the aftereffects of both fitness and fatigue, is the A) Fatigue Profile Model. B) Fitness-Fatigue Model. C) Physiology of Stress Model. D) Model of Supercompensation."--

Necrosis is the result of cellular injury that does not allow for cellular adaptation because it is which of the following? (Select all that apply.) Too severe Too prolonged Acute in nature Programmed into the cell itself A result of a disrupted blood supply

Answers

Answer:

Too severe

Too prolonged

Acute in nature

Explanation:

Necrosis is can lead to death of a cell, it results from external damage to cell such a s diseases and infection.

Necrosis will not allow other cellular activities because its is acute, any cell affected by necrosis will die premature leading to stop of activities on the body part.

Necrosis is a prolonged sickness that takes a long time, it may require the removal of the dead cell for rejuvenation of new body cells.

Therefore, a damage to Because will not allow for cellular adaptation in that part of the body as it leads to the death of the cell.

When the suns rays pass through our atmosphere and then heat is trapped by the atmosphere it is called?

Answers

Answer:

These gases are called greenhouse gases.

Explanation:

The glass in a greenhouse has a similar effect on the Sun's rays and so it is called the Greenhouse Effect.

connection between biosphere and athmosphere.dghsdhtshthh​

Answers

Answer:

Explanation:

Biosphere-Atmosphere Interactions focus on the sources and sinks of greenhouse gases (GHGs), air pollutants, particulate matter, water, and energy between the Earth's surface and the atmosphere.

Which of the following plant diseases is caused due to poor water circulation in the system?

Answers

The health of plants in interiorscapes, producing fields, gardens, and landscapes is threatened by a wide range of issues.

What are Plant disease?

These issues may have minor cosmetic effects on the plant or more serious ones that have the potential to cause plant mortality, crop loss owing to poor yield and quality, and plant deformity.

Plant health issues continue to have a significant impact on our daily lives and have had a significant historical impact on human civilisation and culture. Food, fiber, aesthetic, and natural environment plants are all impacted by plant diseases.

The late blight on potatoes stands out among these ailments. In the 1840s, epidemics of this illness, brought on by Phytophthora infestans, swept widely over Ireland and Europe.

Therefore, The health of plants in interiorscapes, producing fields, gardens, and landscapes is threatened by a wide range of issues.

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What happens to the protein as it is threaded through the ER lumen?

Answers

As a protein is threaded through the endoplasmic reticulum (ER) lumen, it undergoes a number of modifications and interactions with chaperone proteins that help to ensure its proper folding and function.

Here are several crucial actions that take place:

Through a protein channel known as the translocon, the protein is threaded into the ER lumen while it is being produced by the ribosome.The protein starts to fold into its proper shape as soon as it enters the ER lumen. The protein is stabilised and kept from aggregating or misfolding by chaperone proteins in the ER lumen.Protein disulfide isomerases (PDIs), which are found in the ER lumen, are the enzymes that create disulfide bonds, chemical interactions between sulphur atoms that aid in stabilising proteins.The addition of additional carbohydrate chains (a process known as glycosylation) or the deletion of specific amino acids may be applied to the protein as it continues to fold and develop.

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PLS HELP BIOLOGY ALL QUESTIONS :)

PLS HELP BIOLOGY ALL QUESTIONS :)

Answers

D, L, N, R, S for the dominant alleles

n, d, r, k for the recessive alleles

AA, KK, TT for hom dominant

ee, qq, ww for hom recessive

AA, EE, RR

aa, rr,

Your teacher describes a population of fish that live in a coral reef. Some fish are dark orange (the same color as the coral). Some fish are nearly white. Most of the fish exhibit a color between dark orange and nearly white. Human activity has led to the bleaching of the coral reefs, making them very pale in color. Over time, the population of fish will be affected. Which graph represents the type of selection that you expect to occur?
A graph has trait value on the horizontal axis and population of individuals on the vertical axis. The original population and population after selection have similar curves, but the original population peaks before the population after selection.
A graph has trait value on the horizontal axis and population of individuals on the vertical axis. The population after selection increases, decreases, increases, and then decreases again. The original population increases at the point that the original population drops.
A graph has trait value on the horizontal axis and population of individuals on the vertical axis. The original population peaks at the same time as the population after selection but the population after selection peaks higher and at a more rapid speed.
A graph has trait value on the horizontal axis and proportion of individuals on the vertical axis. The original population and population after selection have similar curves but the original population is slightly higher at all points.

Answers

A graph has trait and habitat value on the horizontal axis and population of individuals on the vertical axis represents the type of that is expect to occur.

Reefs are often referred to as the "rainforests of the sea" due to the diversity of life found in their habitats. Healthy coral reefs are important to about 25% of the fish in the ocean.

Numerous industrially significant fish species, similar to grouper, snapper, and lobster, rely upon coral reefs for food and sanctuary. For billions of people around the world, coral reef fish are an important source of food and habitat.

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what is the next step in the scientific method, following forming a hypothesis?
A. Analyzing the data
B. stating the question
C. conducting an experiment

Answers

Hi there!

The answer to this question, I believe, would be C, conducting an experiment. When you make your hypothesis, you have already stated your question, analyzed the data, and formed a logical assumption that you need to prove is true. Your hypothesis is your logical assumption; therefore, you ought to experiment and see if your assumption - your hypothesis - is correct.

Hope this helps! :)

Answer:

Conducting an experiment

Explanation:

what is true about blood typing? what is true about blood typing? type ab blood contains antigens a and b. type ab blood contains neither a nor b antigen. type o blood contains antigens a and b. type b blood contains a antigen.

Answers

True. Blood typing is a way to determine the type of antigens in a person's blood. Type AB blood contains both antigens A and B, while type O blood contains neither antigen A nor B. Type B blood contains antigen A.

What is antigens?

An antigen is any substance that the body recognizes as being foreign, triggering the production of an antibody. Antigens can be proteins, carbohydrates, lipids, or other molecules found on the surface of cells, viruses, fungi, and bacteria. Antigens can also be toxins or other foreign substances, such as those from a snake bite or a bee sting. The immune system recognizes antigens as being foreign and produces specific antibodies to bind to and neutralize the antigen.

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In a certain population of rabbits one year, 25 new rabbits are born and 5 move into the population from surrounding areas. However, 10 rabbits die, and 5 leave the population. What is the population change?​

Answers

Answer:

Population change is 15

Explanation:

To calculate the change in populations, we add up the immigrants and births and the subtract the deaths and emigrant from it

Change in pop = (birth + immigrants) - (death + emigrants).

Where birth is 25, immigrants is 5, death is 10 and emigrants is 5.

Change in pop = (25+5) - (10+5)

= 30-15

Change in population is 15.

Answer:

15

Explanation:

In a lake with three trophic levels (non-native fish, zooplankton, algae), an algal bloom occurs when the small population of zooplankton declines due to the predation of the invasive fish. Which of the following describes why zooplankton are the keystone species in this scenario?

Zooplankton are the smallest of all the herbivorous marine mammals in their communities.
The small population of zooplankton have an unequal effect on the marine community.
Marine mammals depend upon the work of zooplankton to convert sunlight into food.
Zooplankton help other populations survive by keeping out other herbivores.

Answers

Answer:

Zooplankton help other populations survive by keeping out other herbivores

Explanation:

This is because a keystone species are species that have large effect on the the habitat and through its effect they help to keep the ecosystem in existence. They make sure that the ecosystem exist. They help populations survive by keeping out herbivores and feeding on the algae. They help drive nutrients cycle and transfer energy from algae to invasive fish.

the enzyme lactase speeds up the break down of lactose into what 2 smaller monosaccharides. True or False?

Answers

True , Lactase breaks down lactose into the monosaccharides galactose and glucose

Lactose intolerance occurs when your small intestine doesn't produce enough of an enzyme (lactase) to digest milk sugar (lactose). Normally, lactase turns milk sugar into two simple sugars — glucose and galactose — which are absorbed into the bloodstream through the intestinal lining. If you're lactase deficient, lactose in your food moves into the colon instead of being processed and absorbed. In the colon, normal bacteria interact with undigested lactose, causing the signs and symptoms of lactose intolerance. Lactose digestion occurs in the small intestine with the help of the enzyme known as lactase. Lactase breaks down lactose into the monosaccharides galactose and glucose, which makes them available for absorption. Glucose ultimately gets taken up by our cells with the help of insulin. Galactose is transported to the liver, where it is turned into glucose for use in energy production.

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because viruses are very small, ranging in size from 10 to 400 _________ in diameter, scientists must use electron microscopy to visualize them.

Answers

Viruses are incredibly small and can range in size from 10 to 400 nanometers in diameter. Due to their small size, scientists must use advanced microscopy techniques to visualize them.

Electron microscopy is one of the most powerful tools used in this regard. This type of microscopy uses a beam of electrons to create an image of the virus, which is then magnified thousands of times. The resolution of electron microscopy is much higher than traditional light microscopy, allowing scientists to see the individual components of viruses. Electron microscopy has been instrumental in studying the structure and function of viruses, allowing scientists to better understand their replication mechanisms, pathogenesis, and potential for treatments. Additionally, advancements in electron microscopy technology have led to the discovery of previously unknown viruses and have provided valuable insights into the evolution of viruses. In summary, electron microscopy is an essential tool for studying viruses due to their small size, and it continues to play a critical role in advancing our knowledge of these tiny infectious agents.

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Melanocortin neurons in the arcuate hypothalamus (ARH) signal anabolic/catabolic/muscle/musical tone (choose one).
Agouti-related peptide (AgRP) neurons in the arcuate hypothalamus signal anabolic/catabolic/muscle/musical tone (choose one).

Answers

Melanocortin neurons in the arcuate hypothalamus signal anabolic and catabolic processes. These neurons play a crucial role in regulating energy balance by controlling appetite, metabolism, and body weight.

Anabolic processes refer to the promotion of energy storage and the building of tissues, while catabolic processes involve the breakdown of stored energy and tissues for fuel. Melanocortin neurons in the arcuate hypothalamus release neuropeptides that suppress appetite and increase energy expenditure, thereby promoting catabolism and inhibiting anabolism. This balance helps maintain homeostasis and prevent excessive weight gain or loss.

Agouti-related peptide (AgRP) neurons in the arcuate hypothalamus primarily signal anabolic processes. These neurons are known for their role in stimulating appetite and promoting energy storage. AgRP is a neuropeptide released by these neurons, and it acts to increase food intake and decrease energy expenditure. By signaling anabolic processes, AgRP neurons contribute to weight gain and energy conservation. They are part of a complex neural network involved in regulating feeding behavior and energy balance. Dysfunction of AgRP neurons can lead to disruptions in appetite regulation and metabolic disorders such as obesity.

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how would you disclose the results of this genetic analysis to linda and her family? what principles and who do you have to take into consideration in this case?

Answers

Disclosing the results of the genetic analysis to Linda and her family in this case can be a complex and delicate process. It is important to consider the principles of autonomy, beneficence, non-maleficence, and justice in this case.

The first step is to approach the situation with sensitivity and empathy, as it can be an upsetting and emotional experience for Linda and her family. It is critical to create a safe and private environment for the disclosure.

The counsellor should begin by explaining the testing process and results in a clear and understandable manner, keeping any emotional reactions from the family in mind. Linda must be made aware of the implications of the genetic test results for her son's health and any future pregnancies.

Linda should also receive support and resources from the counsellor to help her deal with the emotional impact of this new information. It is critical to discuss the possibility of disclosing Linda's paternity to her husband and the implications for their relationship.

The counsellor should also think about the ethical implications of telling the biological father about the non-paternity. Linda's autonomy and right to privacy must be respected, but the counsellor must also consider the biological father's right to know about his potential carrier status and the risk of passing on the genetic mutation to his offspring.

To summaries, the counsellor must approach this disclosure with tact, provide clear and understandable information, emotionally support Linda and her family, and consider the ethical implications of disclosing the non-paternity to the biological father while respecting Linda's autonomy and right to privacy.

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1. Where and how is energy created in the sun's interior? Starting from
the center, what are the interior layers that this energy travels through?
HELPPP ASAP!!!!!!

Answers

The sun generates energy from a process called nuclear fusion. During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom. During the fusion process, radiant energy is released.

From inward to outward, the layers are: the core, the radiative zone, and the convection zone.

i hope this helps :)

The energy within the Sun is generated by the process of nuclear fusion. The layers of the Sun from inward to outward are:

The coreThe radiative zoneThe convection zone

The Solar's interior:

The energy within the Sun is generated by a process called nuclear fusion. During the process, the high temperature and pressure inside the core of the Sun make nuclei separate from their electrons. The fusion of hydrogen nuclei takes place to produce the helium atom.

Radiant energy is discharged during the process of fusion. The energy of the Sun that is generated in the core, moves outwards. First, the energy travels through the radiative zone, in which particles of light, that is, photons carry the energy.

It takes millions of years for the energy to move to the next layer, that is, the convection zone. In this zone, the transferring of energy takes place more briskly. The bubbling effect is witnessed on the Sun's surface and is known as granulation.

Thus, the energy in the Sun's interior is generated by the process of nuclear fusion, and the energy moves from the core to the radiative zone, and eventually to the convection zone.

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Although nitrogen gas makes up 78% of the atmosphere, we can't use it because of what

Answers

Its unreactive, nitrogen is held together by very stable chemical bonds and they must be broken apart first

Am I skinny fat or just skinny

Am I skinny fat or just skinny

Answers

Answer:

fat

Explanation:

Answer:

You are skinny. When you are taller you will stretch out

How do they address water conservation?

Answers

Answer:

How to Conserve Water.

Always turn taps off tightly so they do not drip.

Promptly repair any leaks in and around your taps. ...

Use an aerator and/or a water flow-reducer attachment on your tap to reduce your water usage.

When hand-washing dishes, never run water continuously.


2. At which position might the Moon block part of the Sun, making a solar eclipse visible
from Earth?
(1) 7
(2) 2
(3) 9
(4) 4

2. At which position might the Moon block part of the Sun, making a solar eclipse visiblefrom Earth?(1)

Answers

Answer:

(1) 7 a

Explanation:

Gregor mendel observed traits in pea plants. He called the traits that he observed in the f1 generation______________.

Answers

Answer:

dominant traits i believe

Explanation

What is the function of the chloroplasts?

Answers

Answer:

I think I iver explained it but here

Explanation:

Chloroplasts are organelles that conduct photosynthesis, where the photosynthetic pigment chlorophyll captures the energy from sunlight, converts it, and stores it in the energy-storage molecules ATP and NADPH while freeing oxygen from water in plant and algal cells. 

A chloroplast is an organelle inside the cells of plants and certain green growth that is the site of photosynthesis.

Functions of chloroplast:

Chloroplasts permit plants to catch the energy of the Sun in energy-rich atoms. The cell dividers permit plants to have unbending designs as fluctuated as wood trunks and flexible leaves, and vacuoles permit plant cells to change size.

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You cut the plasmid with ecori and separate the resulting dna fragments using gel electrophoresis. which lane in the gel would represent the expected banding pattern for the fragments?

Answers

The expected banding pattern for the DNA fragments resulting from cutting the plasmid with EcoRI and separating them using gel electrophoresis would depend on the specific characteristics of the plasmid and the location of the EcoRI restriction site(s) on the plasmid.

When a plasmid is cut with EcoRI, the enzyme cleaves the DNA at specific recognition sites. This results in the formation of fragments of different sizes. Gel electrophoresis is a technique used to separate these fragments based on their size.
To determine the expected banding pattern, we need to consider the number and locations of the EcoRI restriction sites on the plasmid. If the plasmid has a single EcoRI restriction site, cutting it with EcoRI would result in two DNA fragments: the larger fragment containing the plasmid backbone and the smaller fragment containing the insert. In this case, the gel electrophoresis would show two distinct bands, one representing each fragment.
If the plasmid has multiple EcoRI restriction sites, cutting it with EcoRI would produce multiple fragments of different sizes. Each restriction site would generate a distinct band on the gel, resulting in a more complex banding pattern.
In summary, the lane in the gel that represents the expected banding pattern for the fragments would depend on the number and locations of the EcoRI restriction sites on the plasmid. The banding pattern could range from a simple two-band pattern to a more complex pattern with multiple bands.
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incoming solar radiation penetrates earth's atmosphere as ultraviolet waves. T/F

Answers

False. Incoming solar radiation does not primarily penetrate Earth's atmosphere as ultraviolet waves.

In fact, solar radiation consists of a wide range of wavelengths, including ultraviolet (UV), visible light, and infrared (IR) radiation. However, it is important to note that the majority of the UV radiation from the Sun is absorbed by the Earth's ozone layer in the stratosphere.

The Earth's atmosphere acts as a protective shield, filtering and absorbing a significant portion of the Sun's harmful UV radiation. The ozone layer, specifically located in the stratosphere, absorbs most of the Sun's ultraviolet-B (UVB) and a portion of ultraviolet-A (UVA) rays. This absorption prevents a significant amount of UV radiation from reaching the Earth's surface.

On the other hand, a significant portion of the visible light and some infrared radiation (IR) can penetrate the Earth's atmosphere and reach the surface. These wavelengths of solar radiation are essential for various biological processes and play a crucial role in supporting life on Earth.

Visible light enables photosynthesis in plants, allowing them to produce food, while infrared radiation contributes to the planet's overall heat balance.

In summary, while solar radiation does contain ultraviolet waves, it is incorrect to state that incoming solar radiation primarily penetrates the Earth's atmosphere as ultraviolet waves.

The atmosphere acts as a filter, allowing a range of wavelengths, including visible light and some infrared, to reach the surface while largely absorbing and filtering out the majority of the Sun's harmful ultraviolet radiation.

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What does the invasive species “Kudzu” eat? Explain in a short 2-3 sentences

What does the invasive species Kudzu eat? Explain in a short 2-3 sentences

Answers

Kudzu as any other plant is an autotroph, that is to say, it produces its own food, in this case through photosynthesis, thanks to chlorophyll it captures light from the sun and along with CO₂produces the needed glucose to sustain energetic input in the cells. Another factor is the soil from which obtains nitrogen phosphorus and other minerals necessary to maintain cell function.

An index fossil represents a species that lived during

Answers

Answer:

geologic time

what takes place across the respiratory membrane? oxygen diffuses from the air in the alveolus across the respiratory membrane into the blood in the pulmonary capillary.

Answers

At the respiratory membrane, in which the alveolar and capillary partitions meet, gases flow throughout the membranes, with oxygen getting into the bloodstream and carbon dioxide exiting. It is thru this mechanism that blood is oxygenated and carbon dioxide, the waste made from mobile respiration, is eliminated from the body.

In a system known as diffusion, oxygen movements from the alveoli to the blood via the capillaries (tiny blood vessels) lining the alveolar partitions. Once withinside the bloodstream, oxygen receives picked up through the hemoglobin in purple blood cells.

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Question 2 of 6 Which two pieces of data could indicate that a volcano is about to erupt? A. An increase in temperature near Earth's surface B. A change in the types of gas detected in the air OC. A drop in average air temperature in one region D. A decrease in the ocean level near a mountain range.
HELPP ME PLZZZZ​

Question 2 of 6 Which two pieces of data could indicate that a volcano is about to erupt? A. An increase

Answers

The correct answer is A.

Answer:

A is the correct answer.

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Here, a long solenoid of 20000 turns/meter and r=2 cm is oriented along the z-axis (outer circle). There is a small coil of 10 loops of wire of radius 1 cm concentric with the solenoid and lying in the x-y plane (inner circle). An alternating current of magnitude 10 A switches direction every 0.01 seconds in the solenoid. What is the magnitude of the EMF generated in the small loop, in Volts? 13. A bag contains 8 balls of which 2 are red and 6 are white. A ball is selected and not replaced. Asecond ball is selected. Find the probability ofobtaining:(a) two red balls,(b) two white balls,(d) one ball of each colour.Need explanationpls helpwill give the brainliest! The sum of two numbers is 46 and theirdifference is 20. What is the smallernumber?1A) 40B) 13C) 26D) 12 A company with a net income of BD 215,000 and a dividend pay-out ratio of 35%, will retain how much cash: OBD 139750 OBD 75250 OBD 161250 OBD 180000 QUESTION 10 Georgia International's EBIT is 8000, assuming their COGS is 2000 and depreciation is 450, what are the company's sales? 10450 5550 9550 None of the above 10000 what term does the osi model use that is different from the tcp/ip model uses to refer to frame, packet, and segment? Make the comparison based on the info in the prompt During the Dallas marathon, a helicopter monitors the racers at a height of 527 feet. The pilot can see the runners that are in first and second place. The angle of elevation from the runner in first place to the helicopter is 45 degrees. The angle of elevation from the runner in second place to the helicopter is 60 degrees. What is the distance from the runner in 2nd place to the point directly below the helicopter? Round your answer to the hundredths place. 1Select the correct answer.Why did Richard Nixon resign as president?O A.His political philosophies were changing.B.He could not handle the pressures of the Vietnam War.O c.He wanted to avoid removal from office.ODHis health was failing him. Review the underlined sentences on pages 4and 5.Click or tap the ONE sentence on these pages inwhich Roosevelt uses specific language-toconvey his intention to be victorious againstthose who oppose him. Choose all of the items that are wrociated with the presidency of Bill ClintonA)impeachmentB)Operation Desert Stormend of the budget deficitelection decided by the US Supreme Courtoversaw the Dayton Accords that ended the Bosnian War What is the surface area of the victory podium shown here? Include all surfaces of the podium, including the bottom. Alicia will construct a rectangle that has a height of 4 units and an area of up to 48 square units. Which inequality represents all the possible lengths in units of the bases, b, that Alicia can use to construct this rectangle? d. What value should be assigned to choosing two chips with the number 1 to makethe game fair? Explain your answer using a complete sentence and/or an equation. copy the pt4 worksheet to a new worksheet named pt5. delete the text in cell a1. remove the date and department fields from the pivottable. add a slicer for the department field and a timeline for the date field. use the slicer and the timeline to filter the pivottable to show the total sales amount for each manager for the kitchen and bath and plumbing departments for april 2015 through october 2015. What is it called when they send a case back down to a lower court?. What is the exact value of Tangent (StartFraction 19 pi Over 12 EndFraction)?please explain how you got it Describe the possible echelon forms of the following matrix. A is a 2x2 matrix with linearly dependent columns Select all that apply (Note that leading entries marked with an X may have any nonzero value and starred entries (*) may have any value including zero)a. 0 00 0b. 0 x0 0c. x *0 0d. x *0 x disadvantage of dust particle in the air? Those men who survived " those eager to obey, eager to live for one another, since they had nothing else to vindicate them " those men could neither carry on, nor preserve what they had received. Thus did all thought, all science, all wisdom perish on earth. Thus did men " men with nothing to offer save their great numbers " lose the steel towers, the flying ships, the power wires, all the things they had not created and could never keep. Perhaps, later, some men had been born with the mind and the courage to recover these things which were lost; perhaps these men came before the Councils of Scholars. They were answered as I have been answered " and for the same reasons. "Anthem, Ayn Rand What imagery is used in this passage?. A recent survey shows that the probability of a college student drinking alcohol is 0. 6.