What is responsible for telling cells how to behave

Which statement describes the reaction for cellular respiration? the equation is carbon dioxide + water → glucose + oxygen + water and energy is required in the form of light the equation is glucose + oxygen → carbon dioxide + water and energy is produced in the form of atp. the equation is carbon dioxide + water → glucose + oxygen + water and energy is produced in the form of atp. the equation is glucose + exygen carbon dioxide + water and energy is required in the form of light.

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Describe the function of the endomembrane system? what organelles are involved?