Sperm production is hormonally driven. Brain hormones govern sperm production and are precisely controlled. So I say yes
Try again with the image it’s not showing nun
Theeee anssswwweeerrrr issss (C) forrrrr yourrrrr queessttiioooonnnn
True, just look at the weather channel on TV :)
Symbiosis can vary between mutualism, parasitism, and commensalism, tho these grade into each other, it is often difficult to tell which is involved in a given relationship.
