This isn't a homework question, but a general question. If I graduate Biology in the first semester with an F then I get an A in the second semester, what will my final grade be?

Most likely you will have to retake semester one

Explanation:

I hink it will also depend if u have put more effort than last semester. I also, think the final grade will be the overall school year so u might not get an A as your final grade but a bit lower.

Explanation:

good luck

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.