Answer:
Oh gosh, thank you! (I feel like this'll get deleted, so here are the answers: Tony Stark became Iron man when he was in like this military place? I don't know the exact details, but when people were trying to fight him he made a suit to fight back. The suit was surprisingly powerful, so he re-made it to be more appealing, light-weight, and stronger.
All he has to do is change into his suit. He doesn't actually have any superpowers, unless you consider being really smart a super power)
D. Certain genes are turned on and others are turned off; this action produces adult cells that are specialized
The question does not make sense please type in comments and tell me
Barry's antibodies are ab while Anna's antibodies are b
I think the right answer is b
