Which endocrine gland is responsible for the release of a hormone that stimulates t-cell development and proper immune response in children?

a. testes
b. adrenal glands
c. thymus
d. pancreas

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.

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

Blank is a rock with a find dark texture that makes up the oceanic crust