Surface currents cause the formation of circular loops of moving water called a. gyres. b. waves. c. tsunamis. d. monsoons.  nevermind it is a

What substance acts to prevent sudden ph changes in bodily fluids?

Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.

The sea slug that considered to be a photosyntheesizing animal