Answer:
air quality
Explanation:
because it releases greenhouse gasses that pollute the air
A. Metals
Metals do not have a basis of carbon
The breakdown of pyruvic acid in the presence of oxygen is called Aerobic respiration.
Explanation:
In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.
Somatic= body cells
gametes= sperm and egg which effects future generations
