How does the endocrine system affect the excretory system? apex?

Using freezing point depression to find molecular weight lab report

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Other than earth, is also known to have magnetic pole reversal? a: venus b: mars c: earths moon d: the sun