Question

collection and observation of root nodules of gram or bean plant​

Answer 1

Answer:

You will find round structures called root nodules on the roots .draw a diagrm of the root and show the root nodules. ... Root nodules are the part of the plant that are swollen . Root nodule symbiosis enables nitrogen ‐ fixing bacteria to convert of nitrogen fertilizer for many ...

Answer 2

Answer:

Refer to the attachment