Neither is correct actually
B) The Earth's crust is pulled apart creating deep folds and then pushed together generating steep scarps to create fault-block mountains
Lipids form the bilayer of cell membrane which act as a partially permeable mmbrane of cell to control the substances moving in and out of the cell.
The answer is A) nucleus acid! 2 weeks ago we just experimented it!
I hope it helps
1)true
2)d
3)weigner
4)a
5)b
6)6)c
7)a
