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sergij07 [2.7K]
3 years ago
6

Mot nucleoxom co cau truc gom

Biology
2 answers:
sukhopar [10]3 years ago
7 0
Sorry i didn’t understand
Sorry
Klio2033 [76]3 years ago
7 0
Mỗi nucleosome gồm một đoạn DNA quấn xung quanh một lõi có phức hợp tám phân tử histôn gọi là octamer
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How many vertebrae does the average human possess?<br><br> A. 22<br> B. 32<br> C. 32<br> D. 40
Karo-lina-s [1.5K]

Answer:

33 vertebrae

Explanation:

The vertebral column of an adult human being is composed of 33 vertebrae, of which 24 are known as articulating or movable vertebrae, and are separated from each other by an intervertebral disc. The remaining 9 vertebrae lack the intervertebral disc and form two sets of fused structures.

Hope this helps!

6 0
2 years ago
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A student purchased a small turtle. Three months later, the turtle had grown totwice its original size. Which of the following s
aleksandrvk [35]

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its either b or c but im leaning towards b good luck

Explanation:

3 0
3 years ago
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A narrow, deep, v-shaped depression across the continental slope is called a _____ canyon. *
Illusion [34]

It is called a Submarine Canyon

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3 years ago
What is the correct stoichiometry of products of the citric acid cycle (assume 1 mol of glucose is being oxidized):-2 mol pyruva
AlexFokin [52]

Answer: The stoichiometry products of the citric acid cycle assuming one molecule of glucose is oxidized are as follows:

2 mol acetyl CoA, 2 mol ATP equivalent, 2 mol OAA, 6 mol NADH, 2 mol FADH2, 4 mol CO2

Explanation:

Citric acid cycle is a pathway designed to burn away carboxylic acids as two molecules. The citric acid cycle accepts 2 carbon molecules and oxidizes it to water and carbon dioxide. After glycolysis, pyruvate is converted to acetyl CoA which enters the citric acid cycle.

Considering the oxidation of sugar, one molecule of glucose generates 4 NADH while being converted to acetyl CoA. One molecule of glucose undergoes two round of citric acid cycle . 2 mol of CO2 are released in each turn of the cycle.

Each turn of the cycle yields 3 NADH molecules and one FADH2 molecule. One ATP molecule is formed in each cycle.

Through the two rounds of citric acid cycle, one molcule of glucose generates 6 NADH, 2 FADH2, 2 ATP and 4 CO2 in total.

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