The best answer is B - Proteins.
Proteins make up enzymes, or to put it another way enzymes are made up of protein. It is enzymes that speed up the chemical reactions. Enzymes are organic catalysts, substances that speed up a (biochemical) reaction but do not take part in the reaction and remain unchanged at the end of the reaction.
In man, there are many enzymes. The majority of these are found in the digestive system where they greatly aid the process of food breakdown from complex molecules to simple molecules. Examples include salivary amylase found in saliva, which begins the gradual breaking down of starch into glucose right from the moment food is placed in the mouth and mixed with saliva. Pepsin in the stomach breaks down protein.
<span>The stage of cellular transportation at which the most ATP is produced is during the electron transport chain. </span>
Answer:
if his mass is 100 Kg his weight would be 100 Kg on earth (or anytime gravity=9.8 m/s^2
The two are Phyllite and schist
Most primatologists believe that the enlargement and reorganization of the brain in monkeys and apes is linked to the necessity to become social animals.
<h3 /><h3>Why do primatologists believe this to be the case?</h3>
In an evolutionary sense, the ability to become social animals opens many possibilities and greatly increases the odds of survival for a species. This allows the members of a species to work together and organize tasks, expand into new territories and better adapt to all environments by working together.
Therefore, we can confirm that the enlargement and reorganization of the brain in monkeys and apes is linked to the necessity to become social animals.
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