I am pretty sure the answer is increase and increase. Because enzymes are affected by changes in pH. The most favorable pH value - the point where the enzyme is most active - is known as the optimum pH. Extremely high or low pH values generally result in complete loss of activity for most enzymes.
The study of chemical reactions would be in chemistry and not biology so thats the answer
Answer:
The urethra is the tube that carries urine from the bladder to outside of the body.
Explanation:
google said so...
1: over population
2:disease
3: Darwinism.
The heart has 4 chambers, 2 upper chambers and 2 lower chambers. Blood passes through a valve before leaving each chamber of the heart.
