Mr. randolph has multiple sclerosis (ms). he experiences muscle weakness, loss of coordination and speech, and visual disturbances that result from the slowdown or interruption of neural transmission. the cause of these symptoms probably involves the degeneration of his

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

Which of the following is not a potential result of deforestation?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air