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.
Answer:
Cooled magma becomes igneous rock
Explanation:
Took the quiz
Answer:
M is not a phase of interphase
Explanation:
Interphase is composed of G1 phase (cell growth), followed by S phase (DNA synthesis), followed by G2 phase (cell growth).
Short Answer
Explanation:
The cell cycle is a cycle of stages that cells pass through to allow them to divide and produce new cells.
Answer:
Smaller objects have less mass compared to larger objects which have more mass. e.i smaller is lighter and larger is heavier. Which means yes it is easier to move a smaller box than a larger box. Hope this helps!
