The correct answer is urinary system
I hope that helped
Im pretty sure its d) Lipids
The answer is A, the bladderwort eats the tadpoles tail:)
Answer:
1- C, evolution.
2- D, adaptation.
3-A, gene. (if it is multiple choice, then its A and B.)
4-E, fitness.
Add-on:
sorry if its incorrect, hope this helped you.