True, our ecosystem is not independent. Everything depends on everything else to survive. :)
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.
Answer:
B. the moms and dads genes (this may not correct)
Explanation:
Answer:
All the above
Explanation:
If I understand the way the question is posed, the answer would be all of the above.
Answer: Because of pollution and overfishing