Object a has less thermal energy than object b but heat flows from object a to object b what makes this possible?

Patient has just received an organ transplant which treatment would be most effective in preventing the patient’s body from

What are some natural processes that represent physical and chemical changes?

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.