Question

write any four function of cell membrane​

Answer 1

Answer:

i only know about 2

Explanation:

1.it seprates constituents of cell by keeping it in and unwanted substance out.Like a barrier.

2.It performs performs like a gate by allowingtransport of essential nutritionsinto the cell and movement from the cell of waste products.

Answer 2

Answer:

22. Endoplasmic reticulum is served as channels for the transport of material between the cytoplasm and the nucleus. State whether this statement is true or false.