Answer: A) affects genotypic expression of characters.
Explanation:
Environmental variations cause several affects on the genotypic expression of characters. Genotype is defined as the genetic that prepare in the individual so that it has production of protein which after that involving with the environmental components result in the physical characteristic named as phenotype. Therefore, environmental variation cause more affect on the genotypic expression more than itself.
Answer:
A protein that decreases the activation energy needed for a particular reaction
A protein that catalyzes the reaction of specific substrates
A catalyst for biochemical reactions
It’s A,B and D for sample M
Answer:
An atom is stable if the forces among the particles that makeup the nucleus are balanced. An atom is unstable (radioactive) if these forces are unbalanced; if the nucleus has an excess of internal energy. Instability of an atom's nucleus may result from an excess of either neutrons or protons.
Explanation:
Answer:because we all have different anscestors And the traits come from all of them and you get some from your moms side and dads side
Explanation: