Answer:
D
Explanation:
Because that goes at the end of your paragraph and thats when you say your final words
Answer:
Explanation:
When it refers to "hereditary material" it basically refers to organisms. So those two words help the reader understand the meaning of organisms.
The most appropriate tone for an expository essay would be formal.
Answer: A. formal
Drugs mainly affect the brain. After taking drugs for a few days, your very addicted to the substance, and want a lot more of it. If you don't get more, it kills you confidence and well being, and this leads to depression and other seriously bad thoughts.
