Question

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

Explanation:

Ribosomes are for protein - synthesis. Chloroplasts are for photosynthesis. The cell membrane is a semi - permeable barrier. The cell wall in plant cells provides structure and rigidity, protecting the cell and maintaining its shape.

Answer:

cell wall