Which of the following is NOT a function of the muscular system?
A. Produces red blood cells
B. Pumping blood
C. Produce body heat and regulate body temperature
D. Movement
E. Protecting the body's organs
F. Breathing

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea

In what for do plants utilize nitrogen? why do they need nitrogen?

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material