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dangina [55]
4 years ago
5

N

Biology
1 answer:
Svet_ta [14]4 years ago
5 0

Answer: choice B

Explanation:

Cholesterol is an essential nutrient.

Despite many peoples beliefs that cholesterol is harmful, it's actually essential for your body to function. Cholesterol contributes to the membrane structure of every cell in your body. Your body also needs it to make hormones and vitamin D, as well as perform various other important functions. Excess amounts of dietry cholesterol intake can be harmful.

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A student wrote the following observations in a field notebook: two grey wolves, five moose, several species of conifer trees, l
konstantin123 [22]

Answer:

<u><em>Ecosystem </em></u>

Explanation:

The answer would<em><u> Ecosystem</u></em> because Ecosystems consist of a geographic area where living animals, plants, animals, weather and landscape that work together to form a bubble of life.

You have the two wolves & five moose as animals, trees as landscape/plants, granite rock as landscape, shallow pond as landscape.

The wolves, moose, trees, rock, and shallow pond work together to create an ecosystem.

5 0
3 years ago
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There are 25 amino acids that exist in nature <br> True or false
Gekata [30.6K]
I think it’s false, only 20 appear in genetic code so. but i may be wrong, tell me if i’m right :).
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3 years ago
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Why would cells from the same organism have different functions?
Ierofanga [76]

Answer:

Explanation: Cells have to fulfill multiple different functions to be able to build complex multicellular organisms. Differently expressed genes lead to different proteins made in the cell, which leads to different morphology, shape or function. ... When this factor cannot be expressed, these cells do not develop at all.

7 0
3 years ago
 glucose the sugar produced during photosynthesis is a type of_.
Jlenok [28]

Answer:

chemical energy

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During photosynthesis, “producers” like green plants, algae and some bacteria convert light energy from the sun into chemical energy. Photosynthesis produces chemical energy in the form of glucose, a carbohydrate or sugar

4 0
3 years ago
Complete the unfinished DNA strand from attached, and which m-RNA strand would be formed from the finished DNA strand?
Murrr4er [49]

Since in DNA adenine(A) pairs with thymine(T) and guanine(G) pairs with cytosine)

The missing letters are TGCAT

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so the complementary mRNA strand is

<u><em>ACUGCAU</em></u>

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3 years ago
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