In an ecosystem, the atmosphere is divided into spherical layers based upon the concentration of oxygen contained within each layer of the atmosphere.
What is an ecosystem?Ecosystem is defined as a system which consists of all living organisms and the physical components with which the living beings interact. The abiotic and biotic components are linked to each other through nutrient cycles and flow of energy.
Energy enters the ecosystem through the process of photosynthesis .Animals play an important role in transfer of energy as they feed on each other.As a result of this transfer of matter and energy takes place through the system .Living organisms also influence the quantity of biomass present.By decomposition of dead plants and animals by microbes nutrients are released back in to the soil.
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Can someone please help me
Answer:
Your answer is 36
Explanation:
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The surfaces of leaves contain guard cells that open and close the stomata.
What is the primary function of the guard cells?
They control the loss of heat produced by the plant.
They control the loss of water through transpiration.
They control the loss of carbon dioxide used during respiration.
They control the loss of sugars produced during photosynthesis
Answer:
They control the loss of water through transpiration
Explanation:
Using an analogy of a water balloon, describe the function of the bladder. (2 points)
Why is the sun's renewable energy important to animals?
1. they are able to directly convert the sun's energy into food
2. they eat plants that get their energy from the sun
3. the suns energy isn't important to animals because they don't depend on the plants
4. they absorb the sun's energy through their skin as a way of staying warms
Answer:
2. they eat plants that get their energy from the sun
Explanation:
Based on the way energy flows through an ecosystem, animals could not survive if they did not have the source of plants. So, the sun's renewable energy is important to animals because the sun helps them grow their food.
I hope this helps and makes sense!
Answer:
4. they absorb the sun's energy through their skin as a way of staying warms
Explanation:
im not very good with science and i just need help with this assignment please
Answer:
Hey,
So what you would do here is first choose a biome, such as the desert for example, then choose an organism that lives there, or an animal. Then think of what it is like where it lives, is it dry, cold, windy, and so force, just describing the place by its looks and climate. How would this population increase, maybe it would be if there was suddenly more food there for them, or if their ecosystem got better for them to live, then, if they populated more, how would that affect the ecosystem. Maybe some animals would die off more, or some would have to much food. Like what if the fly population suddenly doubled, for example, how would that affect the ecosystem? Now what would happen if that organism was removed? If flies were removed, spiders and a lot of other organisms would not have food, and some organisms would overpopulate because nothing would eat them. That is just an example.
Explanation:
I hope this helps, sorry if not. Have a great day!
xplain why the kidneys are important to our survival. (2 points)
a
They filter waste from the blood.
b
They remove urine from the body.
c
They increase sugar levels in the blood.
d
They make new blood for the body.
Answer: the answer is a .
Explanation: kidneys do not "remove" urine from the body. They filter waste in the blood which then forms the urine. The kidney thus functions in filtration of waste products from the blood leading to urine formation.
Can someone please help its science
Answer:
c
Explanation:
Which of the following is NOT a part of a nerve cell?
a.
dendrite
b.
neuron
c.
axon
d.
cell body
Answer: Your answer is B. Neuron. When you look at the nerve cell you can see the cell body, the dendrites ontop of it, axon is the tail like thing at the bottom and the neuron isn't even part of the nerve cell
Explanation:
Kayla summarizes the cell theory to her class. She states that all organisms are made
up of one or more cells. Which pair of statements correctly completes her summary?
A. All cells come from existing cells, and all cells have the same parts,
B. All cells are the same size, and the cell is the basic unit of all organisms.
C. The cell is the basic unit of all organisms, and all cells have the same parts.
D. The cell is the basic unit of all organisms, and all cells come from existing cells.
Answer:
C. The cell is the basic unit of all organisms, and all cells have the same parts.
Explanation:
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**QUESTION IS IN PICTURE**
Answer:
A - Add Catalyst
Explanation:
add caralyst
Wind generally moves from:
A. areas of low pressure to areas of high pressure
B. areas of strong pressure to areas of weak pressure
C. areas of weak pressure to areas of strong pressure
D. areas of high pressure to areas of low pressure
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D. Areas of high pressure to areas of low pressure.
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What is the correct name for a bond between two phosphorus atoms and three oxygen atoms?
Your answer:
Phosphorous trioxide
Diphosphorous trioxide
Phosphorous oxide
Diphosphorous oxide
Give an example of a hydraulic system that contains valves, briefly describe how it works, and explain how valves help it function.
Answer: A hydraulic valve properly directs the flow of a liquid medium, usually oil, through your hydraulic system. The direction of the oil flow is determined by the position of a spool. A hydraulic system can only function - as per requirements - by using valves. Thus, you should always look for the correct type of hydraulic valve to serve your intended purpose. The required size is determined by the maximum flow of the hydraulic system through the valve and the maximum system pressure.
Explanation:
can someone pleaseeee help me with this so basically do a food web with these animals ( the food web is supposed to look like the example for the second picture) I WILL ALSO MARK YOU BRAINLIEST i just really need help because i don't understand
Answer:
umm i cant see the pictures
Explanation: