Question

All activities inside the cell and interaction of the cell with its environment are possible due to some structure components found in almost every cell. Name any two such components.

Answer 1

Lipids and Proteins are two structural components through which cell regulate their inner activities and outer interaction.

the lipids in plasma membrane regulate flow of substance in and out of cell and the receptors present on membrane in and out of cell are made of the protein and are crucial for cellular signalling and ion movement.