The answer is B. Meiosis involves two cycle of cell division.
Answer:
The best way to determine if these populations form part of the same species is to study the existence of reproductive isolation between populations. Moreover, the result of an experiment based on the study of reproductive barriers may be complemented with molecular biology approaches that determine the level of sequence homology between populations
Because dna is found on histone proteins in the nucleus and it cannot exit the nucleus each time info for protein making is needed
Filling of the heart and needing to pump the blood back out at an also increased rate
The answer will be B. Energy produced in the core travels outwards, moving from one particle to the next
