Answer:
Muscles produce keratin so that hair can grow stronger. Sweat glands break down the food that is consumed. Muscles contract rapidly to produce heat on a cold day.
Explanation:
Answer:
Glorks are symbiotic bacteria in Spagoodles. The ecosystem is a hot volcanic one with barely edible lava grass that grows. The Glorks get a place to stay in the intenstines of the Spagoodles, while the Spagoodles get better digestions from the Glorks breaking down lava grass.
Explanation:
No need. Just invent something.
A beacause not everything happens to all cells
Answer:
fern is the producer.
Explanation:
producers are mainly green plants.
