An exothermic chemical reaction is change in the chemicals that can never be undone, an exothermic solution is a combination of chemicals
Answer:
Option (B).
Explanation:
Heart is the main pumping organ of the body. The human heart is divided into four chambers that are right atria, right ventricles, left atria and left ventricles.
The left and right ventricles can easily be distinguished on the basis of their thickness. The right ventricle is less thicker than left ventricle. The thickness of right ventricle is 9mm whereas the thickness of left ventricle is around 40mm.
Thus, the correct answer is option (B).
A grow and divide uncontrollably.
Answer:
The answer is 10 C.
Explanation:
Because your body can produce 10 of the 20 amino acids.
