Explain why a mutation in a lung cell would not be passed on to offspring.

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 muscle is responsible for inhalation ?

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