Robert Hooke built his own compound microscope to examine tree bark.
b i gotta write 20 words thats bs but i think its b
Bats are the only other species that can fly<span />
Answer: Cells are the basic building blocks of all living things. Cells form structures to create tissue that makes up our bodies, plants, and animals.
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Answer:
Yes, vaccination should be mandatory because without it all of us would slowly died from not having a cure. According to research people, they said; "vaccination will helps you to stay healthy. It also are important to your overall health such as diet and exercise."
Explanation: