Answer: During the day the sun heats up both the ocean surface and the land.
Explanation:
Answer: land absorbs much of the sun's energy. water heats up much more slowly than land and so the air above the land will be warmer compared to the air over the ocean. wind will blow from the higher pressure over the water to lower pressure over the land causing the sea breeze.
Explanation:
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in the diagram below that corresponds with the most likely pH of acid rain.
A. pH4
B. 5.6
C. 10
Answer:
Answer is A its 4.0 or just 4
Explanation:
The products of photosynthesis serve as substrates for aerobic respiration, while those of aerobic respiration are utilised in photosynthesis. Considering the substrates and products of these two biological processes, discuss how they feed into one another.
Photosynthesis and aerobic respiration are two essential biological processes that are intimately connected, as they provide the basis for energy flow in most living organisms. Photosynthesis is the process by which plants and some other organisms convert light energy into chemical energy in the form of organic molecules, while aerobic respiration is the process by which cells break down organic molecules to release energy in the form of ATP (adenosine triphosphate).
The products of photosynthesis, which are organic molecules such as glucose and other sugars, serve as substrates for aerobic respiration. During aerobic respiration, these organic molecules are broken down by a series of enzymatic reactions, releasing energy that is used to generate ATP. This energy is used by the cell to carry out various metabolic processes and perform work.
On the other hand, the products of aerobic respiration, which are carbon dioxide (CO2) and water (H2O), are utilized in photosynthesis. During photosynthesis, plants and other organisms take in CO2 from the atmosphere and use it, along with water and light energy, to produce organic molecules such as glucose. This process is facilitated by a group of pigments called chlorophyll, which are located in the chloroplasts of plant cells.
Therefore, the substrates and products of photosynthesis and aerobic respiration feed into one another, creating a continuous cycle of energy flow. The organic molecules produced during photosynthesis provide the energy necessary for cells to carry out aerobic respiration, while the products of aerobic respiration are used in photosynthesis to produce more organic molecules. This cycle helps to ensure that the energy needs of living organisms are continuously met and that the environment remains in balance.
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40 points and brainliest.
1- Fire uses the energy, The heat is required, it is the part of the chemical reaction. Heat reacts with the fuel and oxygen to ignite it.
2- Bacteria as the decomposers gets rid of the wastes. It breaks down the organic material such as the remains of dead organisms.
3- Fire grows and develops, The fire has different stages. If its not controlled in its initial stages it could grow and develop into really big destruction.
4- Bacteria can sense and respond to stimuli. There is phototactic and chemotactic movement found in bacteria.
5- Bacteria has ways to protect itself from har.sh environment. They can form colony and work together against the changes, also they can form the hard cyst to protect themselves from the unfavorable conditions.
6- Bacteria reproduces, It has different ways of reproduction i.e. Trans.duction, Transf.ormation, conju.gation.
7- Wrist.watch have a def.ined boun.dary as it is not a living thing it can't gr.ow, it does not have 8 chara.cteristics of li.fe.
8- Wrist.watch has internal organization which help them to carry out basic functions
9- Algae are made of more than one cells
_____________________________________Best Regards,'Borz'Answer:
thxs
Explanation:
what is the definition of a nation
Answer:
A large body of people united by common descent, history, culture, or language, inhabiting a particular country or territory
Explanation:
(Hope this helps)
Answer:
A larger community of people, created by a long life together, has these characteristics: a common language, state territory, built awareness of living together, a common historical and cultural heritage, economic interdependence, and a specific mentality.
Explanation:
The people, a social community of people who speak the same language, who have experienced political and cultural development together, and who are imbued with an awareness of mutual belonging and integrity in relation to other nations.
When a red 4 o'clock flower with a white flower, all of the offspring are pink. This type of inheritance is known as:_______ a. codominance b. incomplete dominance c. multiple alleles d. epistatsis
Answer:
b. incomplete dominance
Explanation:
Incomplete dominance is a type of inheritance that does not confirm to Mendel's principles of inheritance i.e it is non-mendelian. Incomplete dominance occurs when an allele of a gene does not completely mask the expression of another allele of the same gene, hence, the two alleles combine to form a heterozygous that is different but intermediate of both parent phenotypes.
This is the case in this question where the red allele (R) of a four o'clock plant is INCOMPLETELY DOMINANT over the white allele (W), hence, they both produce an intermediate pink phenotype (RW), which is a blending of both red and white phenotypes.
Which systems are involved with the breakdown and delivery of nutrients from recently eaten food to the cells and the removal of waste materials from the body?
A. excretory, skeletal, and digestive
B. digestive, nervous, and endocrine
C. excretory, circulatory, and nervous
D. digestive, circulatory, and excretory
Answer:
a
Explanation:
aaa
please briefly describe a few factors that can influence heart rate in humans. in your answer, please link these factors to the sympathetic and parasympathetic nervous systems when applicable.
Heart rate in humans can be influenced by a variety of factors, including physical activity, emotional state, temperature, medications, and diseases. The sympathetic and parasympathetic nervous systems are two major regulators of heart rate.
During physical activity, the body requires more oxygen and nutrients, which triggers the sympathetic nervous system to release epinephrine and norepinephrine, leading to an increase in heart rate. Emotional stress can also activate the sympathetic nervous system, resulting in an elevated heart rate.
On the other hand, the parasympathetic nervous system is responsible for decreasing heart rate. It is activated during relaxation or rest, and through the vagus nerve, it releases acetylcholine, which slows down the heart rate. Body temperature can also affect heart rate, with higher temperatures increasing heart rate due to activation of the sympathetic nervous system.
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why do species in a community compete with each other?A. they are both generalistsB. they have overlapping nichesC. they are both specialistsD. they have narrow niche ranges
When the species in a community compete with each other is a indication that they have overlapping niches in this environment.
which of these human behaviors has the greatest potential to harm the enviroment
how is nitrogen obtained by animals?
a) They get it from the soil
b) They get it from eating plants
c) They breathe it in from the air
d) They produce it in their chloroplasts
Answer:
Animals get the nitrogen they need by eating plants or other animals that contain nitrogen.
Answer:
the answer is b
Explanation:
just did the quiz
12 Answer:
In the early years of human existence, most of the time was
spent _____.
13 Answer:
One of the limits of using scientific analysis to identify food is
that machines can only extend the _____ that humans already have.
14 Answer:
The _____ fish is an expensive Japanese delicacy that must be
caught at the right time and prepared properly to avoid poisoning the
eater.
15 Answer:
Nutrients, texture, and flavor-aroma are examples of food _____.
16 Answer:
The higher a species is on the _____, the more dependent it is on
other species to process or use some forms of food for it.
17 Answer:
Today, 88 percent of the calories and 80 percent of the protein in
human diets is supplied by _____.
The correct options to fill in the gaps for food choices and properties are:
food.choicesfugufood properties.food chainother animals.What is food?Food is the substance which is living organisms take in to provide energy and nutrients required for growth.
In the early years of human existence, most of the time was
spent searching for food.
One of the limits of using scientific analysis to identify food is
that machines can only extend the choices that humans already have.
The fugu fish is an expensive Japanese delicacy that must be
caught at the right time and prepared properly to avoid poisoning the
eater.
Nutrients, texture, and flavor-aroma are examples of food properties.
The higher a species is on the food chain, the more dependent it is on
other species to process or use some forms of food for it.
Today, 88 percent of the calories and 80 percent of the protein in
human diets is supplied by other animals.
In conclusion, food is essential to life.
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Eukaryotic genes can be introduced into bacteria by recombinant DNA techniques. If the introduced gene encodes a protein that is also found in bacteria (for example, a universally used glycolysis enzyme) then, expression of the eukaryotic gene may produce a protein that functions in the bacterial cell. The mouse gene for a glycolysis enzyme is introduced into an E. coli cell that has a mutant gene for the bacterial version of the same enzyme. Even though the mouse enzyme should function in the bacterial cell and restore the cell's ability to perform glycolysis, it does not. Provide two possible reasons why this experiment does not work and propose a solution to overcome one of the problems you suggest.
Answer:
Introns are the non coding regions that are available in the eukaryotic genes, before being transcribed they get spliced out. Prokaryotic genes do not have introns and so the cells do not have intron splicing enzymes and hence cannot remove introns from the RNA. Hence if introns are present in the mouse gene, they will not be removed after it is transcribed in E.coli. If such RNA with introns is translated, it results in an altered protein with extra aminoacids or an incomplete protein.
1. The prokaryotic RNA polymerase does not recognize the eukaryotic promoter, so there is no transcription. A eukaryotic gene that will be introduced into bacteria for expression must be engineered to have a prokaryotic promoter.
2. There is no Shine–Dalgarno sequence in the eukaryotic gene promoter, so even if an mRNA is produced, the prokaryotic ribosome will not efficiently recognize the translational start site. If a prokaryotic promoter is used to express this gene, it should have the Shine–Dalgarno sequence within it.
Your lab group has just constructed a balloon powered car. By blowing up the balloon to different diameters you have been able to race your car down the hall. Using a tape measure and a stop watch you have collected the data seen here. Now the lab group must submit their lab report to the teacher for a grade. How should this task be accomplished? A) Using the Internet. B) Using a spreadsheet. C) Using presentation software. D) Using word processing software. Please help!
Answer:
A) Using the internet to send to the teacher because it is fast
why does people afraid fat constitute
foods?
Answer:
Explanation:
Cholesterol and saturated fats
Cholesterol is a fatty substance that's mostly made by the body in the liver.
It's carried in the blood as:
low-density lipoprotein (LDL)
high-density lipoprotein (HDL)
Eating too much saturated fats in your diet can raise "bad" LDL cholesterol in your blood, which can increase the risk of heart disease and stroke.
"Good" HDL cholesterol has a positive effect by taking cholesterol from parts of the body where there's too much of it to the liver, where it's disposed of.
Which answer is FALSE? Group of answer choices DnaA binds to short repeated sequences at oriC. DnaB propels the PhiX174 phage leading strand synthesis replication fork. Six monomers of DnaC bind each hexamer of DnaB. DnaB is a hexameric protein that hydrolyzes ATP.
Answer:
The correct answer is "DnaB propels the PhiX174 phage leading strand synthesis replication fork".
Explanation:
The PhiX174 phage is a DNA virus that infects Escherichia coli. It is false that DnaB propels the PhiX174 phage leading strand synthesis replication fork when the phage replicates. Actually, PhiX174 phage uses the replication machinery of their host to replicate. If the phage faces DNA damage for instance by exposure to UV light, the replication fork overcomes its arrest by the use of the primosome and Rep helicase.
what is duct gland...
Answer:
A gland that excretes through a duct
biology chapter 33 assessment 972
Answer:
Where is question
Explanation:
Please tell
Match each muscle of the trunk with the correct label.
Skeletal muscles are responsible for voluntary contractions. (1) Deltoid (2) Pectoralis major (3) Serratus anterior (4) Latissimus dorsi (5) Trapezius
What are the characteristics of the following muscles?
The followings are skeletal muscles responsible for the voluntary contraction of different bone structures.
Deltoid (1)
- Origen ⇒ Three origen point ⇒ the clavicle, acromion, and scapula.
- Function ⇒ This muscle is involved in the shoulder movement.
The clavicular region is a flexor, slightly abductor and internal rotator.The acromial part is an abductor.The spinal region is extensor, abductor, adductor and external rotators.Rhomboideus
- Origen ⇒ Scapular vertebral edge
- Function ⇒ Scapula abductor, rotator and elevator.
Serratus anterior (3)
- Origen ⇒ Internal scapular vertebral edge
- Function ⇒ Scapula separation, rotation
Pectoralis major (2)
- Origen ⇒ Anterior face of the clavicle, sternocostal articulations, and costal cartilage.
- Function ⇒ depends on the region
The clavicular region is a flexor, slightly abductor and internal rotator.The sternocostal portion is an abductor and rotatorThe costal cartilage region is an extensor.Trapezius (5)
- Origen ⇒ cervical and dorsal vertebrae
- Insertion ⇒ the clavicle, acromion, and scapula
- Function ⇒ scapula elevation, adduction, and rotation. Clavicle traction.
Latissimus dorsi (4)
- Origen ⇒ from the seventh dorsal vertebra to the sacrum dorsal crest.
- Insertion ⇒ In the humerus
- Function ⇒ Involved in the arm movement. Abduction, extension, and rotation.
The labels in the picture are,
(1) Deltoid
(2) Pectoralis major
(3) Serratus anterior
(4) Latissimus dorsi
(5) Trapezius
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PLEASE HELP !! ILL GIVE 40 POINTS ; PLUS BRAINLIEST !! DONT SKIP ANSWER.
Answer:
a
Explanation:
Answer:
I'm pretty sure that the answer is A
A wetland was drained to build a mall. Two years later, there were no more toads in
that
area. Why did the toads disappear?
A: the toads were frightened and went into the wood
B: The toads get their food from the wet land ecosystem
C: the toads were destroyed by the construction equipment
D: the toads died because toads cannot breathe out of water.
Because it wears away certain materials, an acid is described as
A. concentrated.
B. contaminated. .
C. corrosive.
D. carbonated.
Answer:
C corrosive
Explanation:
d. What do your data tell you about how the intensity (amount) of light affects
the rate of photosynthesis performed by the plant? Remember that a rate
involves a change in amount over time. Does this answer make sense? Why
or why not?
This answer is supported by scientific research and makes sense based on the principles of photosynthesis. However, it's important to note that scientific knowledge is continuously evolving, and there may be further advancements or refinements in our understanding of photosynthesis and its relationship with light intensity since my knowledge cutoff in September 2021.
Based on the available data up until September 2021, it is well established that the intensity of light significantly affects the rate of photosynthesis in plants. Photosynthesis is the process by which plants convert light energy into chemical energy (glucose) that they can use as a source of fuel.
In general, as the intensity of light increases, the rate of photosynthesis also increases, up to a certain point. This relationship is often described by the concept of the "light saturation point." At low light intensities, the rate of photosynthesis is limited by the availability of light energy. As the light intensity increases, the rate of photosynthesis also increases because more photons are available for the plant to capture and convert into chemical energy.
However, beyond a certain light intensity, the rate of photosynthesis reaches a maximum level, and further increases in light intensity do not lead to a proportional increase in the rate. This is because other factors, such as the availability of carbon dioxide or the capacity of the plant's biochemical processes, become limiting factors.
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Which of the following options best depicts the flow of information when a gene directs the synthesis of a protein?
protein>RNA>DNA
RNA>DNA>RNA>protein
DNA>RNA>protein
DNA>tRNA>mRNA>protein
Answer:
DNA → tRNA → mRNA → protein.
Explanation:
I believe that the above given option should depict the flow of information when a gene directs the synthesis of a protein.
which of the following is a biotic factor within an ecosystem?
a. the climate in the area
b.the herbivores that feed on producers
c. the amount of oxygen in the air
d. the amount of sunlight
Answer:
c. is a biotic factor within an ecosystem
Why is caffeine used as control solvent in daphnia experiment?
Answer:
The addition of caffeine increased the heart beats per minute of the Daphnia in each trial. When the caffeine was added, their speed and movement remained the same. A paired T-test was conducted to compare the effect of 5%ethanol on the heart rate of Daphnia.
Explanation:
What step in the rock cycle is NOT possible for a metamorphic rock?
Answer:
cooling step in rock cycle is not possible for metamorphic rocks.
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What does this photograph show?
Answer:
It is a Soil Creep.
Explanation:
If it is not, sorry.
The continuous downward movement of soil or regolith (loose rock and silt) is called soil creep or solifluction. Therefore, the correct option is B.
This occurs as a result of repeated freeze-thaw cycles or wet-dry cycles that cause expansion and contraction of soil particles. On gentle slopes, soil sliding is often observed, and is characterized by the slow, steady descent of soil particles over time.
Individual soil particles are lifted up, obliterated, and then gravity pulls them downward during the process of soil creep. By bending trees or fences, or by creating terraces—small, stair-like features on the surface of a slope, this slow movement can produce stunning effects.
Therefore, the correct option is B
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Which governmental level usually administers permitting and regulation of land use?
Answer: Local Governments
Explanation:
Generally, local governments have a large degree of autonomy to control land use within their jurisdictions. States typically grant them the authority to pass ordinances and regulations as long as they do not conflict with other laws. Furthermore, all states give municipalities the power to enact zoning regulations. In 15 states, state legislation also requires municipalities to adopt a Comprehensive Plan. Similarly, in 8 states local governments are required to adopt Local Zoning Ordinances.
Is the composition of air consistent
Answer:
The air is really a mixture of many different gases, and each gas has its own properties. The composition of air is not constant. It can vary from time to time and place to place.
Answer:
The composition of air is not constant. It can vary from time to time and place to place.
Explanation:
How does ENERGY enter a food chain?
Answer:through the sun
Explanation:the sun gives off energy which it goes to the plants and etc.