The correct answer is Breath air. Reproduciton, homeostasis, and burrow digging, are not necessary for the survival of a single animal.
Men have xy and women have xx chromosomes. the mens sperm is the chromosome that determines the sex of the child. x is female and y is male so the answer is male
Rotifer’s cilia draw a vortex of water into its mouth and the rotifer then sifts the food
It is called plasticity the flow of lava
Answer:
yes, you're overreacting. -w-
Explanation: