Answer:
6==. During spermatogenesis, four sperm result from each primary spermatocyte, which divides into two haploid secondary spermatocytes; these cells will go through a second meiotic division to produce four spermatids
What are the answer choices?
The correct answer is A. Inhale odor molecules into nasal cavity.
The Geological Era ''Mesozoic'' is known as the age of reptiles, dinosaurs and other huge reptiles roamed earth in this era. I hope this helps.
Almost no discernible structure
