Answer:
1- sarcoplasmic reticulum
Explanation:
2- electrical current
3-calcium
Well. You might have already thought of this but you can eat healthy foods like greens. And you can also exercise like stretching or going out for a 30 minutes run every day. These two thing do help your emun system witch fights off diseases. Also helpes you not get them as easaly
The answer is B. Symbiosis. Symbiosis is the relationship least commonly found in nature. Hope it helped you, and have a great day.
-Charlie
<span> one who treats afflictions of the nervous system is a(n)
d. neurologist.
</span>
Answer:
What are the options? . calories are expended through any activity that involves work
