Answer:
its 30 N
since it didn't change it stays the same 30N.
Answer:1. They allow the movement of molecules from one cell to another, enabling communication between cells.
Explanation:the cell wall is a rigid and cellulose containing wall, which surrounds the plasma membrane.
During lignification, small pores appear on the cell wall through which cytoplasmic strands extend.these pores are the plasmodesmata,which provides connections between plant cells
Answer:
C. Mutations always cause a change in the in the way an organism looks.
Explanation:
Answer:
Sound waves are refracted when they enter water after traveling through the air.
Explanation:
