Answer:
Explanation:
1. Microbes play defense. The oodles of microbes that live on and inside us protect us from pathogens simply by taking up space
2. Microbes boost the immune system
3. Microbes protect us from auto-immune diseases.
4. Microbes keep us slim. Microbes play an important role in our body shape by helping us digest and ferment foods, as well as by producing chemicals that shape our metabolic rates.
5. Microbes detoxify and may even fight off stress.
Some of the evidence comes from fossils, and some comes from studies that show how similar living things are to one another. By the 1930s, scientists had also learned about genes. As a result, they could finally explain how characteristics of organisms could pass from one generation to the next and change over time
I think the answer for Q2 is D but i could be wrong. sorry if i am
Answer:
B. Nuclear energy
this type of energy splits nuclei or combines them.