Anyone? please? :'( George drinks a large glass of milk as a part of his afternoon snack. His blood calcium levels rise above homeostasis levels.

Explain: what system, organs, hormones, and/or neurotransmitters are involved? How are they involved?

What is the problem in this article? what solution does the article propose?

What’s the student’s scientific question

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.