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AysviL [449]
2 years ago
8

Question 3 of 10

Biology
1 answer:
Sladkaya [172]2 years ago
8 0

Answer:

concentration gradient

Explanation:

concentration refer to number of ions on either side of membrane

gradient :difference in concentration on both sides of membrane

on this basis:

one side of membrane: higher concentration of h+ ion

other side of membrane :lower concentration f h+ ions

pumps transport ions from higher concentration side to lower concentration side of membrane

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ValentinkaMS [17]

Answer:

C) They are part of a community

Explanation:

A community represents the sum total of populations of different species present together in an area or ecosystem. In a community, the organisms of these different species may benefit or harm each other and exhibit little or more interdependence. In the given example, beer, insects, ants, chipmunks represent the organisms of different species that are present together in a habitat. They interact with each other in various ways. For instance, the bear is a predator of insects.

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vfiekz [6]

Answer:

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Explanation:

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Hope my answer would be helpful to you
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3 years ago
Read 2 more answers
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