Answer:
I think it would be like how the earth formed and other planets except way smaller but I'm not sure
Answer:
1.chemical receptors
2. nerves carry signal to the brain
3. nerves carry signals to the muscle
4. the brain process these signals
5. the shark changes direction and swims towards pray
Explanation:
Answer:
1. Vestigial organs.
2. Homologous structures.
3. Analogous structures.
A trimmed mustache is permitted to be worn by a male cadet
