Question

the cell walls of plants are composed of the carbohydrate ____, while the cell walls of fungi are composed of the carbohydrate ____.
options:

• chitin, cellulose
• cellulose, cellulose
• cellulose, chitin
• chitin, chitin

rewatch

Explanation:

To solve this, we recall the composition of cell walls: plant cell walls are made of cellulose (a carbohydrate providing structural support), and fungal cell walls are made of chitin (also a carbohydrate - based structural component). So we match these facts to the options.

Answer:

C. Cellulose, Chitin