two species of closely related squirrels both feed on acorns produced by oak trees. one species feeds exclusively near the top of the tree and the other feeds exclusively toward the bottom of the tree. this is an example of
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Two species of closely related squirrels both feed on acorns produced by oak trees. One species feeds exclusively near the top of the tree and the other feeds exclusively towards the bottom of the tree. This is an example of resource partitioning.
Resource partitioning is the division of resources in an ecosystem to avoid interspecific competition for limited resources. It is an evolutionary adaptation that allows different species to coexist in the same ecological community. Resource partitioning studies aid in determining the impact of adding or removing a species from a specific habitat on the functioning of an ecosystem.
Organisms in an ecosystem require resources such as nutrients and habitats to grow, reproduce, and survive. In a habitat, there are limited resources for which all organisms compete. An ecosystem is home to thousands of species and is rich in biodiversity.
Interspecific and intraspecific competition are the two main types of competition. Interspecific competition is resource competition between individuals of different species, whereas intraspecific competition is competition within a species. Similar species have similar needs and compete for the same resources.
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Related Questions
What is nucleotides macromolecule
Answers
Answer:Organic molecules ,Nucleic acids
Explanation:
quais são as condições que o meio ambiente dispõe para a alimentação dos seres vivos?
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where is the secondary auditory cortex? what are the core, belt and parabelt areas?
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Anterior place of the superior temporal gyrus. The center is the number one auditory cortex, the belt and parabelt are the secondary auditory cortex.
the secondary auditory cortex
advanced temporal gyrus
The secondary auditory cortex (primarily Brodmann's area 22) surrounds the primary cortex and, for the maximum element, is located within the lateral portion of the advanced temporal gyrus. The posterior part of this secondary cortex in the left hemisphere constitutes Wernicke's area.
The belt is the vicinity straight away surrounding the center; the parabelt is adjoining to the lateral facet of the belt. besides receiving input from the ears through decrease parts of the auditory gadget, it also transmits indicators returned to these areas and is interconnected with other parts of the cerebral cortex.
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Explain what is ecological conservation and conservation of the environment. What can you do to conserve the environment? Why do you think it is important to conserve the environment.
WILL NAME BRAINLIST!
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Answer:
Conservation ecology is the branch of ecology and evolutionary biology that deals with the preservation and management of biodiversity and natural resources. Its goal is to find ways to conserve species, habitats, landscapes, and ecosystems as quickly, as efficiently, and as economically as possible.
-These are some examples of how we can conserve the environment:
Recycle your rubbish and participate in or help organize recycling campaigns.
Avoid littering and participate in or help organize litter clean-ups (here you can link to a website for volunteering or starting your own beach clean-up).
Use less plastic by, for example, carrying a reusable water bottle, saying no to disposable straws and cutlery, avoiding plastic toys, and bringing your own shopping bags (for further ideas on a plastic-free life take a look here).
Swap toys, movies, and books instead of buying new ones.
Donate, recycle, and repair electronic devices (see how here).
Use less water when brushing teeth, taking a shower, or washing the dishes.
Use less electricity by turning off lights and electronic devices when not in use, using energy-saving light bulbs, and hanging clothes to dry.
Use public transport, share a journey with friends (e.g., car-sharing), cycle, or walk when possible.
Use less paper by not printing unnecessary things and reading e-books.
Turn down the air conditioning when it is hot and use fans if you are still hot-they use much less power.
Turn down the heat when it is cold and use sweaters, blankets, and socks to keep warm.
Do not waste food and try to buy food that is grown locally and in season.
Hope this helps:)
what does time-lapse motion tell you about the lives of echinoderms?
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Time-lapse motion photography can reveal fascinating aspects of the lives of echinoderms. These marine animals are known for their slow movement, and time-lapse photography can capture their intricate and often unnoticed movements. It can reveal the way they move around, feed, and interact with their environment and other creatures.
For example, time-lapse photography can show how starfish use their tube feet to move along a surface, and how they can even climb steep cliffs. It can also reveal how sea urchins use their spines to navigate their environment and how they move across the ocean floor. Additionally, time-lapse motion can also show how sea cucumbers expand and contract their bodies to move and gather food. Furthermore, time-lapse motion can demonstrate the relationship between echinoderms and their environment, such as how they interact with the changing tides and currents, and how they respond to prey and predators. It can also provide insight into their reproductive behaviors, including how they release their eggs and sperm into the water. Overall, time-lapse motion photography is a valuable tool to study and understand the fascinating lives of echinoderms. It can reveal the complexities of their movements, interactions, and behaviors in ways that cannot be observed through simple observation.
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What happens to plasma volume during dehydration?
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During dehydration, the plasma volume decreases.
Dehydration refers to a state of insufficient fluid intake or excessive fluid loss from the body, leading to a decrease in total body water content. One consequence of dehydration is a reduction in plasma volume, which refers to the liquid component of blood.
When the body becomes dehydrated, there is an imbalance between water intake and water loss, resulting in a decreased volume of fluid circulating in the bloodstream. This reduction in plasma volume can have several physiological effects. It leads to an increase in blood osmolality, which triggers mechanisms to conserve water and maintain fluid balance.
The body may respond by constricting blood vessels, redistributing blood flow to vital organs, and increasing the release of antidiuretic hormone (ADH) to reduce water loss through urine.
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Which of the following explains why a high protein meal on Tuesday won’t be useful for building muscle protein on the weekend?
Amino acids are not required for building muscle proteins.
Your body would require at least two weeks to build the amino acids required for the muscle protein.
The human body cannot store amino acids that long.
The body would need an influx of glucose to build the protein, not amino acids.
Which one is correct^ help!
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A high protein meal on Tuesday won’t be useful for building muscle protein on the weekend because the human body cannot store amino acids that long. Thus, third option is correct.
Since, the human body cannot store amino acids for an extended period of time, a high protein meal on Tuesday will not be useful for building muscle protein on the weekend. Amino acids are protein building blocks, and the body requires a steady supply of them to synthesise new proteins, including muscle proteins. However, because the body cannot store amino acids for long periods of time, a single high-protein meal will not provide the amino acids required for muscle protein synthesis over several days. As a result, it's critical to consume enough protein on a regular basis to support muscle protein synthesis and other bodily functions.
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when we say that dna replication is semiconservative, we mean that:
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Answer:
In summary, DNA replication is the process of making copies of DNA. DNA replicates by semi-conservative replication, which means that one strand of the parent double helix is conserved in each new DNA molecule.Explanation:
The owner of a white female poodle wants her dog to have white poppies. She takes her dog to a breeder, who tells her he will mate her poodle with a white male. Much to the owner's surprise, her poodle gives birth to black poppies, not white ones. She is suing the breeder, alleging he mated her poodle with a black male instead of a white one, which resulted in six unwanted black poppies. You know that the white hair allele is recessive to the dominant allele for black hair in poodles. Would you support the owner's allegation? Explain your answer
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Answer:
No. If he would have mated the female with a white male, the whole progeny should be white.
Explanation:
Due to technical problems, you will find the complete explanation in the attached files.
PLS HELP!!!!!!!!!!!!!!!!!!!!!!!
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Answer:
Other organisms were another factor. What kinds of changes in other populations of organisms could be affecting the moths?
Explanation:
umm.
In most animals, the ______ state of the life cycle is much larger than the ______ state.
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In most animals, the ( Diploid ) state of the life cycle is much larger than the ( Haploid ) state.
Define the life cycle.The haploid gametes produced by the diploid parent combine to form the cycling diploid adult. The life cycle refers to the series of events and life stages that sexually reproducing organisms experience. The simplest life cycle is the haploid one. seen in a lot of eukaryotes with just one cell. Haplozygous organisms spend the majority of their existence as gametes. When the haploid gametes combine, a diploid zygote is created. It quickly passes through meiosis to produce additional haploid gametes that continue the life cycle.
The majority of an organism's life is spent as an adult diploid in a diploid life cycle. They go through meiosis when they are ready to reproduce, creating haploid gametes. Following fertilization, the gametes join to create a diploid zygote, which quickly enters the G1 phase of the cell cycle. DNA is then duplicated from the fertilized egg. Ultimately, cytokinesis and mitosis produce two diploid cells that are genetically identical to one another. The creature develops into a diploid adult through recurrent growth and division, and the cycle keeps going.
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The what method can help resolve problems logically
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what is the chemical equation for lactic acid fermentation after glycolysis not in words
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Glucose (C6H12O6) + 2 ADP + 2 Pi → 2 lactate (C3H6O3) + 2 ATP
Answer:
The chemical equation for lactic acid fermentation after glycolysis is: Glucose + 2 ADP + 2 P + 2 NADH → 2 Lactic acid + 2 ATP + 2 NAD+ This equation shows that glucose is broken down into two molecules of lactic acid, producing two molecules of ATP and two molecules of NAD+. This process occurs after glycolysis when there is insufficient oxygen available to continue with aerobic respiration.
Wasssssssuuuuppppppp everyoneeee ttm
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:T oi lad...........................?
The abdominopelvic quadrants are formed by passing one horizontal and one vertical line through the.
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The abdominopelvic quadrants are formed by passing one horizontal and one vertical line through the Umbilicus.
Abdominopelvic cavity :The pelvic cavity and the abdominal cavity together make up the abdominopelvic cavity. The stomach, liver, pancreas, spleen, gallbladder, kidneys, small intestine, and the majority of the large intestine are all located in the abdominal cavity, which is the upper part of the body.
The right upper, right lower, left upper, and left lower quadrants are the four quadrants of the abdomen.
What are the abdominopelvic regions of the body?The umbilical region, hypogastric region, epigastric region, right and left iliac regions, right and left lumbar regions, right and left hypochondriac regions, and umbilical region are the nine abdominopelvic regions.
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I’ll mark u brainliest correct answer only
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Answer:
D, Mastodon tissues contained protein sequences similar to those of modern-day elephants.
Explanation:
The wheel under the stage that adjusts the amount of light is called the:________
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The dimmer wheel, which controls the quantity of light, is located beneath the stage.
A rotating tool called a dimmer wheel is used to regulate the brightness of the lights in a theatre. In other uses, including regulating a television's brightness, it is also employed. The quantity of power flowing through the light source is controlled by the dimmer wheel.
A brighter light results from allowing more energy to travel through the wheel as it is rotated clockwise. A weaker light is produced as the wheel is rotated anticlockwise because less electricity can get through.
The lighting changes may be automated and made more seamless by using a controller or timer that is often connected to the dimmer wheel. By enabling the illumination to be muted when it is not required, the dimmer wheel is also utilised to lower energy use.
It is a crucial component of any stage lighting setup and is utilised to provide the right ambiance for any performance.
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Bile and pancreatic juice mix in the hepatopancreatic prior to emptying into theduodenum via the major duodenal
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Bile and pancreatic juice mix in the hepatopancreatic ampulla prior to emptying into the duodenum via the major duodenal papulla.
The bile and pancreatic duct are referred as biliary system producing bile juice(fat emulsification) and pancreatic juice (digest carbohydrates,fats and proteins by enzymes)Hepatopancreatic ampulla, also called ampulla of Vater along with sphincter muscles located at common site for bile and pancrease control the release of both bile and pancreatic juice into the intestines.Duodenal papulla is the point, hepatopancreatic ampulla enter into the duodenum.Learn more about digestive system on https://brainly.com/question/17813397.
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what process will the cell use to transport the gas from high concentration inside the chloroplast?
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The process that the cell will use to transport the gas from high concentration inside the chloroplast is called diffusion.
Diffusion is a passive transport process that occurs due to the random movement of gas molecules from an area of high concentration to an area of low concentration.
Inside the chloroplast, the gas in question is likely oxygen or carbon dioxide, which are essential for photosynthesis. These gases move through small pores called stomata on the surface of the chloroplast, which are regulated by guard cells.
As the concentration of these gases inside the chloroplast becomes higher than outside, they diffuse out of the chloroplast. Going into the surrounding cytoplasm and eventually diffusing across the cell membrane to reach other parts of the plant or to be released into the atmosphere.
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the _____ phase is initiated when a blood vessel is ruptured or torn
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When a blood vessel is ruptured or ripped, the mechanical phase begins. Phase of vasoconstriction. Vasoconstriction, the first stage of halting blood flow, is a characteristic of primary hemostasis10.
Anytime the blood vessels are harmed or damaged, vascular spasm ensues. A vasoconstriction will result from this, and the blood flow may eventually cease.When there is vascular injury, vasoconstriction is the immediate response. Blood vessel spasm first appears in response to a vascular injury. In turn, this vasospasm increases vasoconstriction. Blood vessel constriction is number one. 2) The development of a transient "platelet plug. 3) The coagulation cascade is activated. 4) The final clot or "fibrin plug" is formed.
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Which of the of the following developments has led to industrial agriculture
that can feed many people with fewer farms? *
Training animals like mules to do farm work
Creating special breeds of plants that can take advantage of fertilizers and irrigation
Using ancient species of corn that do not require much work from farmers
Houses for chickens that people can easily build in their backyards
Answers
Answer:
Creating special breeds of plants that can take advantage of fertilizers and irrigation
Explanation:
With plant breeding, the needed characteristics of plants are developed by by altering the traits of plants in order to make better agricultural produce for animal and human consumption and to develop plant varieties with superior qualities including;
1) Stress tolerance to biotic and abiotic factors in crops that can withstand irregular irrigation and nutrient supply
2) Increased grain or biomass yield crop variety
3) Improved food tastes or nutrient concentration of specific food nutrients.
population of bacteria is growing according to the equation P(t)=1000e0.12t, where P(t) is the population and t is the time in hours. Estimate when the population will reach 5000 . Round to the tenths. Provide your answer below:
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The estimated time it will take for the population to reach 5000 bacteria is approximately 13.4 hours.
To estimate when the population will reach 5000 bacteria, we can set up the equation P(t) = 5000 and solve for t.
The given equation for population growth is P(t) = 1000e^(0.12t). To solve for t, we can substitute 5000 for P(t):
5000 = 1000e^(0.12t)
To isolate the exponential term, we can divide both sides of the equation by 1000:
5 = e^(0.12t)
Next, we can take the natural logarithm (ln) of both sides to remove the exponential:
ln(5) = ln(e^(0.12t))
Using the property of logarithms, ln(e^(0.12t)) simplifies to 0.12t:
ln(5) = 0.12t
Now, we can solve for t by dividing both sides by 0.12:
t = ln(5) / 0.12
Using a calculator, we find that ln(5) is approximately 1.6094. Dividing this by 0.12 gives us an approximate value for t:
t ≈ 1.6094 / 0.12 ≈ 13.4117
Rounding to the tenths place, the estimated time it will take for the population to reach 5000 bacteria is approximately 13.4 hours.
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If you have a cube-shaped with 6 sides and each sides 4 cm in length and width what will be the Surface area? Volume? Ratio of surface area to volume?
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Answer:
The surface area will be 96 square centimeters(96cm^2), and the volume will be 64 cubic centimeters(64cm^3). The ratio is 3:2.
Explanation:
To find surface area, you find the area of one side of the cube, which is length x width. For a cube, the length and width are the same, so it was 4x4, which gives you 16, and then you multiply that by the number of sides, 6, to get 96.
To find volume, you multiply length x width x height, which are all 4cm for the cube.
To find the ratio, you compare the surface area to the volume similar to a fraction, except side by side. I simplified 96 and 64 by dividing them by 8, which gave me 12:8, and then I simplified that by 3 which gave me 3:2.
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The laetoli footprints provide valuable information about the ____ of early hominins.
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Early hominins walked on two legs is the answer.
Laetoli's footprint provides a clear snapshot of early Hominini bipedalism with slightly but significantly different limb postures. These data support the hypothesis that significant evolutionary changes in Hominini bipedalism occurred 36 million years ago.
Laetoli is a prehistoric site in the Enduleni district of the Ngorongoro district in the Arusha region of Tanzania. The site dates from the Pliocene to the Pleistocene and is famous for its Hominini footprints preserved in volcanic ash. The location of Laetoli's footprints is 45 km south of the Olduvai Gorge.
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Long question 7 marks.
Describe the process, development of Male gametophyte in flowering plants ?
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Explanation:
The male gametophyte containing the generative cell splits into two sperm nuclei, one of which fuses with the egg, while the other degenerates. After fertilization of the egg, the diploid zygote is formed, which divides by mitosis to form the embryo. The scales of the cones are closed during development of the seed
Answer:
Androecium:
Androecium is the third whorl, which is the male reproductive part of the flower.
Unit:
Its units are called stamen.
Stamen:
Each stamen has a thread like filament at the free end of which anther is attached.
Anther:
Anther has pollen sacs in which haploid microspores (pollen grains) are produced through meiosis.
Process:
Each microspore germinates into the male gametophyte generation. During it, the nucleus of microspore undergoes mitosis ans produces two nuclei i.e. a tube nucleus and a generative nucleus. The generative nucleus again undergoes mitosis and produces two sperms. So, a germinated microspore has a tube nucleus and two sperms. All these structures are the male gametophyte generation of the plant.
A student constructs a model using a fan and a pile of sand shaped like a dune. The student turns on the fan, observes the model for changes, and lists several conclusions in a chart.
1. Wind cannot erode landforms.
2. Wind can reduce the surface heights of landforms
3. Wind cannot transport materials
4. Wind cannot weather materials.
Answers
Answer: Im sorry i dont kno
Explanation:
Based on the observations of the sand dune model with a fan, the conclusions provided in the chart are incorrect. In reality, each statement's opposite is true.
What is Sand dune?A sand dune formed by wind or water flow is known as a sand dune. When there is a lot of loose sand present and the wind or water is powerful enough to shift the sand grains, sand dunes emerge. Beaches, deserts, and some riverbeds all contain sand dunes.
Based on the observations in the provided example, the following inferences are correct:
Landforms can be eroded by wind.Sand can be moved by wind and dumped elsewhere, altering the size and shape of landforms.Sand and other materials are transported from one location to another by wind, which is a significant agent of sediment transport.Materials can weather and degrade in the wind through abrasion and deflation.Therefore, the conclusions given in the chart are false based on the observations of the sand dune model.
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If one day you are less able to recognize familiar sounds, this lobe of the cortex is probably at fault?
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If one day you are less able to recognize familiar sounds, Temporal lobe of the cortex is probably at fault.
One of the cortex's four main lobes is the temporal lobe. It is primarily in charge of deciphering the sounds coming from the ears and is crucial for understanding and using language. The temporal lobe collaborates with other neural regions to form fresh, long-term memories, and it aids in object recognition as well.It is also thought that the temporal lobes are crucial for processing affect/emotions, language, and some facets of visual perceptionThe left side of the dominant temporal lobe, which is the side in most people, is involved in verbal learning and memory as well as language comprehension.People who suffer temporal lobe lesions have trouble categorizing words, sounds, or visuals. Damage to the temporal lobe can have an impact on language.learn more about temporal lobe here: https://brainly.com/question/1004131
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please help me with this question
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Answer: C
Explanation:
Why is still water an ideal environment for the formation of mild and cast fossils
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has a stronger affinity for hemoglobin than oxygen has
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Answer:
CO
Explanation:
Carbon monoxide binds with Hb with 240 times the affinity of O2