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Savatey [412]
3 years ago
8

How do adaptations help an organism as they struggle for existence?

Biology
1 answer:
Lady bird [3.3K]3 years ago
7 0

Answer:

adaptations are the development of new characteristics that improve the survival and fitness of an organism. these adaptations comes from either mutation or recombination.

those organisms which have adapted can better survive and compete with the other members of population. in case of any disastrous change only those survive which have been adapted all others will die. these adaptation increase their struggle for existence.

Explanation:

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Riparian zones are attractive to livestock because _____.
ipn [44]

Riparian zones are attractive to livestock because they contain lush vegetation that livestock like to eat.

Riparian zones are the transitional areas between land and a water body such as rivers, streams, or lakes. Riparian zones are attractive to livestock because they contain lush vegetation; a vegetation that has a greater variety of plant species. Shrubs such as willows, herbaceous and aquatic plants, such as rushes and sedges, and trees can be found in riparian zones.

7 0
3 years ago
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The lowest level of biological organization that can survive and reproduce is the ____.
SSSSS [86.1K]

The lowest level of biological organization that can survive and reproduce is the cell of an organism.

<h3>What is a cell?</h3>

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In conclusion, the lowest level of biological organization that can survive and reproduce is the cell of an organism.

Learn more about the cells as functional units here:

brainly.com/question/3562162

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3 0
2 years ago
Which situation is an example of competition that could be found in the grassland?
Leni [432]
The answer is A. This is the only grassland competition.
8 0
3 years ago
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What happens to pepsin when it leaves its
den301095 [7]

Answer: It becomes inactivated

Explanation:

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So, once pepsin gets transferred to duodenum (where trypsin) is located, it becomes inactivated because it functions best in the acidic medium of gastric gland, whereas pancreas has an alkaline medium.

Thus, alkaline pH of the duodenum will coagulate and inactivate pepsin.

5 0
4 years ago
Pick an element in a common molecule.
Damm [24]

Answer:

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this is all found on the periodic table btw

4 0
2 years ago
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