Cell wall protects the cell from bursting or shrieking. (maintains the shape of a cell) While cell membrane regulates the entry of substances into the cell and exit from the cell wall.
I believe the answer to your question is c
The Answer is A
Explanation:
End hunger, achieve food security and improved nutrition and promote sustainable agriculture.
I think it’s d sorry if I’m wrong
The correct answer to your question is the last one; how species change over time.
Hope that helps!