Answer:
The first person to observe cells was Robert Hooke. Hooke was an English scientist. He used a compound microscope to look at thin slices of cork.
Explanation:
Sorry if I am wrong let me know if I am.
Increased use of antibiotics since the few that are immune will survive and reproduce and will out grow others that arent.
Frontal lobe because its where decisions are made and behaviors are choices (in most cases).
Circle should be on number 13 because three chromosomes means that there’s a disability or abnormality.
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