What is the main function of cellulose in plants? Cant pick between B and C

To remain stiff and uptight.
So the correct answer should be C

2hydrogen and 1 covalent

Tamarind can be grown on homesteads, plantations, and wasteland or as a forest tree. methods of propagating tamarind there are two methods of propagating tamarind trees: seed propagation and vegetative propagation. seed propagation: it involves the collection, preparation and direct planting of the seed.answer from google full credit to google.