How is energy transferred from the ground to the atmosphere?

Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.

Compare and contrast your sells take in oxygen, water, and food. what is one waste product that leaves your cells?

Strands of genetic material floating in the nucleus are referred to as