Answer:
solution a
Explanation:
less starch therefore less dense
Answer:
Option 3. Genetic material
Explanation:
Answer:
The nucleus in a cell is like a brain in a human. It is the power house. The nucleus tells everything in the cell what to do and when to do it.
Explanation:
A. energy, because plants, for example, are organisms which don't require blood. And humans are organisms that don't require soil. But all organisms require some variety of energy in order to live
Answer:
Genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).
