Answer:
the outer planets are primarily composed of gasses. also the outer planets are considerably bigger than the inner ones
Homozygous recessive means that both plants will have ss alleles so all of their offspring will be ss
Option D centrioles helps cells to divide.
Earthworms maintain homeostasis by having a dual circulatory system, which contains the closed circulatory system and the coelomic fluid for respiratory gases, food and waste.