<span>Because DNA contains the genes that instruct the cells in how to build proteins. The genetic codes are the blueprints for each protein, and proteins control all biochemical reactions in the cell (as enzymes) and also form the structure of the cell, which becomes the structure of the entire organism. Without knowing how to build proteins, higher organisms would never have evolved.</span>
Answer:
They all have citric acid and other acids in them... which is the sour taste...
Explanation:
also prolly sounds dum.b the way i did it....
Using energy <span>because in photosynthesis light energy is captured to produce glucose and oxygen, so its using the energy that was captured</span>
Answer:
<h2>
False</h2>
Explanation:
The human body mechanisms try to excrete out the ethanol from the body before it gets circulated in the body through blood. The body does so by converting the ethanol to certain metabolic products which get filtered and excreted out through urine.
The metabolism of alcohol takes place in the liver in two steps- Ethanol is converted to acetaldehyde by the alcohol dehydrogenase enzyme. The acetaldehyde is toxic to cells and is the compound responsible for the hangover after drinking.
The acetaldehyde is then converted to acetic acid by an enzyme called acetaldehyde dehydrogenase. The acetic acid through respiration gets converted to water and carbon dioxide and rest is excreted out through urine.
Thus, the liver is the organ responsible for the metabolism of ethanol and not pancreas.