Autotrophs since they are self-feeders and make their own food instead of relying on others (the opposite is heterotrophs)
Answer:
a is perpendicular to c will be the answer.
I only know one for the first one, don't be mad, please.
1. I'm pretty sure one of them is membrane
2. A cell can die through infection, poisoning, overheating, or even lack of oxygen.
3. I think it depends on how fragile the membrane of the cell is.
I'm so so so sorry if these didn't help, I'm trying my best, lol.
The answer would be A.
Glass mirrors, fragile items, and ignoring building codes are all dangerous.