Answer: 5(last one :regulation of circulatory system)
Answer:
You should shelter in place under these circumstances. Your office is a safe enough environment that you would encounter more hazards by leaving rather than sheltering in place.
I would say either A or C. They are the most likely for a cool down stretch.
Answer: Regular exercise can:
Keep you fit and healthy
Lower the chances of getting ill
Get you out and about
Possibly socialise with others
You can do it with family and friends
Help your body manage blood sugar and insulin levels (especially if you have type 2 diabetes)
Help you quit smoking
Explanation:
I have wrote some bullet points for you. Hope they are helpful. Please let me know!:)
The muscular system is the organ system that is composed of tissue and can contract and relax.