Water vapor is part of hydrosphere and the atmosphere because they both evaporate when rain falls down so say I’m making boiled eggs and there’s water vapor coming out of the pot that means that the water is evaporating it’s not smoke just so u know I learned this in 5th grade
The only thing I know is that they have different structures but do the same thing, so their function would be the same. I hope this helps. If not, then let me know and I will do the best that I can. Have a great day!!
GnRH is secreted by the hypothalamus.
FSH and LH are secreted by the anterior pituitary gland in response to the GnRH that was secreted by the hypothalamus.