Which of the following are functions of the cell membrane? Select the two correct answers. (1 point) Responses Keeps the cell rigid to support the shape of the organism. Keeps the cell rigid to support the shape of the organism. Creates energy for the cell. Creates energy for the cell. Controlling what goes in and out of the cell. Controlling what goes in and out of the cell. Transporting toxic substances into the cell. Transporting toxic substances into the cell. Protecting the cell.

1 answer

The two correct answers for the functions of the cell membrane are:

  1. Controlling what goes in and out of the cell.
  2. Protecting the cell.

The cell membrane is primarily responsible for regulating the movement of substances in and out of the cell (selective permeability) and providing a protective barrier for the cell.