Question

which of the following organelles provide structure and rigidity to a plant cell? (1 point)
ribosome
cell membrane
cell wall
chloroplast

Explanation:

The cell wall in a plant cell is a rigid layer that surrounds the cell membrane, providing structural support and rigidity. Ribosomes are involved in protein - synthesis, the cell membrane is semi - permeable and controls movement of substances in and out of the cell, and chloroplasts are involved in photosynthesis.

Answer:

cell wall