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Strike441 [17]
2 years ago
5

Which term describes the class of molecules that includes starch and glycogen?

Biology
2 answers:
Alchen [17]2 years ago
3 0

The correct answer is option B. Carbohydrates.    

The Starch and the glycogen are the molecules, which belong to the carbohydrates. The carbohydrates are the sugar molecules or polymers of sugars. The general formula of the carbohydrate isC_{n}  (H_{2} O)_{n}, the ratio of the carbon:hydrogen:oxygen is 1:2:1. The starch and the glycogen both are the polymers of the glucose the formula of the glucose is C_{6}H_{12}O_{6}, hence, the the ratio of the carbon:hydrogen:oxygen in glucose is 1:2:1, hence, starch and the glycogen are carbohydrates.

Lipids is comprised of fats, oils, waxes as well as some hormone and molecules, they are different than the carbohydrates. Nucleic acids are the polymer of nucleotide consisting of sugar, phosphate group and nitrogenous base. The proteins are the the polymer of amino acids, not sugars.


shutvik [7]2 years ago
3 0
B Is the correct Answser 
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The population of scavengers would increase.  

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Think of an example from your own life such as school, sports, or an extracurricular activity. Develop an analogy to explain why
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In a bacterium that possesses antibiotic resistance and the potential to persist through very adverse conditions, such as freezi
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4 0
2 years ago
The expression 40x2 – 65x + 50 represents the sum of the interior angles of a regular pentagon in degrees. If the interior angle
Nadya [2.5K]

Answer:

2(8x^2-13x+10)

Explanation:

There are 5 angle s in a pentagon and we are assuming are pentagon is a regular one so the angles are all congruent.

Let's let A represent the measurement of one of the those angles in our pentagon.

The sum of our angles in our pentagon would then be A+A+A+A+A or 5A.

But we are also given that this equals 40x^2-65x+50.

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So we want to know the sum of two our angles, we want to know what is A+A or 2A.  2A=2(8x^2-13x+10).  To obtain that I just multiplied both sides of A=8x^2-13x+10 by 2.

6 0
2 years ago
Read 2 more answers
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