Answer: Definition
Explanation: In science, the word 'theory' refers to the way in which people interpret facts. A scientific theory is the framework for observations and facts. Theories may change, the way in which they are interpreted may change, but the facts remain the same.
Answer:
proteins
Explanation:
proteins increase metabolism and repairing damaged cells
C planting more vegatation
Answer:
Protein
Explanation:
Protein is made up of amino acids that help to grow, maintain and repair different tissues in the body- including muscle.
The expression of the alleles is independent of the organism's sex; both males and females express the allele.
