Answer:
Semipermeable membrane is a type of biological or synthetic, polymeric membrane that will allow certain molecules or ions to pass through it by osmosis.
♂️ think it’s 35 not too sure sorry
1. Someone who is there when another person gets hurt.
2. When two married people split up.
3. Unlikely to occur.
4.
5.
Another early method for creating openings in walls and covering space is corbeling, in which rows or layers of stone are laid with the end of each row projecting beyond the row beneath, progressing until opposing layers almost meet and can then be capped with a stone that rests across the tops of both layers
