<span>B. you’ve lost weight before but gained it back due to lack of physical activity
This is cause by personal lack of activity
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Answer:
The endocrine, nervous, and muscular systems work together and maintain temperature homeostasis. Insulin, a hormone released from the pancreas, works with the digestive system and maintains energy homeostasis.
The answer is c. because a vet goes 2 collage as long as an m.d..
