Answer:
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Explanation:
<em><u>Our internal body temperature is regulated by a part of our brain called the hypothalamus. The hypothalamus checks our current temperature and compares it with the normal temperature of about 37°C. If our temperature is too low, the hypothalamus makes sure that the body generates and maintains heat.</u></em>
Answer:
It processes undigested food into feces.
Explanation:
Answer:
Gamete cell
Explanation:
One of the primary roles of the reproductive organs is the production of which of the following kinds of specialized cells?
Answer:
The respitory system and the nervous system.
Explanation:
I'm pretty sure
Fire naturally occurs in a grassland ecosystem and it helps the environment stay healthy and strong. I promotes richer soil as well as gets rid of excess leaves scattered around. After a fire, grassland ecosystems can grow again and be better than they were before.