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mixas84 [53]
4 years ago
5

WILL GIVE ABRAINLEST

Biology
2 answers:
mariarad [96]4 years ago
8 0
Water fffffffffddddddddddddd
jarptica [38.1K]4 years ago
7 0
<span>Water is the benefit of a hydrogen fuel cell.</span>
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In science, confusion sometimes arises because a term used by scientists takes on a special meaning which conflicts with the use
Alenkinab [10]

Answer:

A way this could be avoided is making sure you learn the differences and gain knowledge about particular terms that may seem alike so that you can avoid making mistakes in conversations.

Explanation:

8 0
4 years ago
Which statements are true regarding the citrate cycle?A. Mutating histidine residue 274 of the citrate synthase enzyme to an ala
Zepler [3.9K]

Answer:

The correct answers are option A. "Mutating histidine residue 274 of the citrate synthase enzyme to an alanine amino acid would likely eliminate or reduce the enzymatic activity of citrate synthase", B. "The histidine residue would hydrogen bond to acetyl-CoA throughout the reaction mechanism, stabilizing the enolate intermediate", and D. "Oxaloacetate would be repulsed from aspartic acid in the first step of the reaction mechanism".

Explanation:

Citrate cycle is comprised of a series of reactions used in aerobic organisms to release energy from different chemical species. In this cycle, the citrate synthase enzyme catalyzes the first reaction which is the formation of citrate by the condensation of acetyl-CoA and oxaloacetate. The enzymatic activity depends on the histidine residue 274, which acts as proton donor to the carbonyl oxygen of acetyl CoA stabilizing the enolate intermediate of citrate. Therefore, a mutating histidine residue 274 of the citrate synthase enzyme to an alanine amino acid would likely eliminate or reduce the enzymatic activity of citrate synthase, also oxaloacetate would be repulsed from aspartic acid in the first step of the reaction mechanism as a result of this modification.

3 0
4 years ago
What is the function of the adaptor complex in clathrin-mediated endocytosis?
creativ13 [48]

adaptor proteins are responsible for the recruitment of cargo molecules into a growing clathrin-coated pits

4 0
3 years ago
Which is the largest level of classification on the list
Elena L [17]

Answer:

Kingdom is the largest and broadest level of classification.

Explanation:

6 0
3 years ago
What kind of animals are best suited to life in a tundra
vfiekz [6]

[ Answer ]


<em><u>Animals that can handle and have the body type for the cold. </u></em>


[ Explanation ]


<em>Tundra Biome: </em>Coldest biome, low temperature, little precipitation


<em>Animals best suited to fit this: Muskox, arctic hare, mammoth, polar bear, snowy owl, etc.</em>

These animals have thick fur and can adapt and handle the cold and harsh weather easily.


<> Eclipsed <>


7 0
3 years ago
Read 2 more answers
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