Most organisms make ATP using glucose and oxygen during the process of cellular respiration. Which is the MOST LIKELY explanation for what prevents Earth from running out of oxygen? - Photosynthesis generates oxygen
- Cellular Respiration doesn't account for that much oxygen use
- Oxygen is available deep in the ocean at hydrothermal vents
- All of the above

there's the proffessional site that will you.

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.