Because the cave was moist it made the cave have fog
Sperm production is hormonally driven. Brain hormones govern sperm production and are precisely controlled. So I say yes
Eukaryotic cells have a membrane-bound nucleus, whereas prokaryotic cells do not. In eukaryotes, the nucleus is just one of numerous membrane-bound organelles. Prokaryotes, on the other hand, lack organelles that are attached to the membrane.
