Question

Write a paragraph on root nodules​

Answer 1

• Root nodules are found on the roots of leguminous plants (includeing beans, peas, and soybeans), that form a symbiosis with nitrogen-fixing bacteria.
• Under nitrogen-limiting conditions, capable plants form a symbiotic relationship with a host-specific strain of bacteria known as rhizobia.
• Within legume root nodules, nitrogen gas from the atmosphere is converted into ammonia, which is then assimilated into amino acids , nucleotides, etc.