The most abundant element in the atmosphere can also be is nitrogen since nitrogen gas accounts for about 78% of the atmospheric gases. Beans and whey protein are, of course, high in protein, and a fundamental component of proteins at the molecular level is a nitrogen-containing group called an amine group.
Answer:
cardiovascular and blood vessals
Explanation:
Genetic variation is an effect
Answer:
un ser vivo se define por que tiene un periodo de vida
Explanation:
