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3241004551 [841]
3 years ago
13

Which one is the best definition of an ecosystem

Biology
1 answer:
Nina [5.8K]3 years ago
7 0

Answer: The best definition I can think of for an ecosystem is that an ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.

Explanation:

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Why do plants supplies bacteria with amino acids ?
jek_recluse [69]

Answer: All living cells need nitrogen to make nucleic acids, proteins, and other cellular constituents. Plants absorb nitrogen and put them into amino acids and proteins. Other organisms consume the plants. As part of the major nutrients in the diet, amino acids should be particularly taken into account since they not only support the growth and survival of bacteria in the GI tract [27], but also regulate energy and protein homeostasis in organisms [28,29].

Hope this helps... stay safe and have a great weekend!!! plz mark me brainliest if i am right!!!! :D

5 0
3 years ago
The Earth takes a year to orbit around the Sun. What about the Moon?
Lesechka [4]

Answer

<em>C. The Moon orbits the Earth about once a month</em>

Over billions of years the earth’s gravitational field has tidally locked the moon in orbit so that its rotation about its axis is the same as that of its orbit around the earth.

This process is still continuing as the earth transfers some of its angular momentum to the moon lifting it to a higher orbit by a couple of centimeters a year. As it rises, its takes a fraction longer to complete an orbit, and its rotational speed slows down slightly to match.

The eventual conclusion of this is that the earth also would become tidally locked to the moon, and they will both face each other permanently. But this is going to take that long that the sun will probably have destroyed both the earth and the moon in its red giant phase before this happens.

<em>Hope this helps!\</em>

<em><u>Please mark brainliest!</u></em>

7 0
3 years ago
Read 2 more answers
(01.02 HC) What inference can correctly be drawn from the diagram shown below? (2 points) Image depicts four very similar birds
stealth61 [152]
You can infer that the birds once had a common ancestor but became separated. Mutations in copying their genes stacked and caused changes in the beaks so the birds could be more well off or better adapted in their new environment.
4 0
3 years ago
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When comparing the yield of ATP from the different stages of cellular respiration, which produces the greatest number of ATP
REY [17]

Answer:

The correct answer is - electron transport system.

Explanation:

There are 3 main stages of cellular respiration (aerobic) that are Glycolysis, the Kreb's Cycle and the ETS or Electron Transport Chain. The formation of energy in ATPare as follows:

Glycolysis - glucose > 2 Pyretic Acid Molecules =>2 ATP and Hydrogen

The Krebs Cycle - Citric Acid (a derivative of Pyruvic Acid) > 2 ATP in 4 cycles and  Hydrogen, carbon dioxide and water.

The Electron Transport Chain > electron carrying Hydrogens > releases the energy as 4 ATP and water

Thus, the correct answer is - The Electron Transport Chain is the stage that produces most of the ATP during cellular respiration.

4 0
3 years ago
which climax community would result in an area that has an annual precipitation of 250 cm and an annual average temperature of 1
dlinn [17]
<span>Secondary succession in healthy ecosystems following natural disturbances often reproduces the original climax community. Ecosystems may or may not recover from extensive human-caused disturbances.</span>
5 0
3 years ago
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