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stepan [7]
3 years ago
8

Vitamins are essential to any diet because what

Biology
1 answer:
NeTakaya3 years ago
5 0
According to which vitamin you are referring to i.e.
Vitamin C (ascorbic acid) prevent scurvy
Vitamin D helps absorb calcium which means that it prevents oestomalicia for adults and rickets
And so on
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The net effect of the effector is to shut off the original ________, or reduce its intensity, during the negative feedback mecha
Karo-lina-s [1.5K]

Answer:

option D

Explanation:

Negative feedback is a mechanism in which function of a cell or an organ is decreased. It lessened the output of a system and maintain system function which is known as homeostasis. It is a regulatory mechanism of normal physiology. Some of examples are

blood sugar level regulation, regulation of blood pressure, thermoregulation and many more.

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3 years ago
During world war 1, why were Germans unable to finish the war on the western front
marysya [2.9K]
The reasons are many. The most major reason was the fact that they were outnumbered by the U.S.
3 0
3 years ago
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What is the difference between prophage and viral DNA?
mylen [45]

Answer:

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Explanation:

Its a type of virus.

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3 years ago
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How much of a cell’s life is taken up by MITOSIS based on your data? 100=(16/36)*100
nordsb [41]
<span>All living things are made up of cells, and depending on how complex the organism is, it may have one cell, like a bacterium, or trillions of cells, like humans. The question is, how does a fertilized human embryo with one cell develop into an adult with 5 trillion cells? The answer is in a process referred to as cell division. A single fertilized human egg cell will divide to produce two cells. The two cells have the same genetic information as each other and the parent cell. The cells will continue to divide until trillions of cells are produced. This is how a fertilized egg grows into a baby, and then an adult. This division of cells is referred to as mitosis.</span>
3 0
3 years ago
The oxidation of glucose to two molecules each of pyruvate, ATP, and NADH is called ________ and occurs in the ______.
rodikova [14]

Answer:

1. Glycolysis

2. Cytoplasm

Explanation:

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IN GLYCOLYSIS, glucose molecule (from digested food) is broken down via oxidation in the CYTOPLASM of the cell, into two molecules each of pyruvate, ATP, and NADH. The pyruvate proceeds to the other stages of cellular respiration.

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