Morphology Of Flowering Plants Root Stem And Leaf Question 521
Question: Rhizobium lives symbiotically with root nodules and fixes atmospheric nitrogen. It gives nitrogenous compound to host and inturn takes food from host. This food taken by bacterium is
Options:
A) Fats
B) Proteins
C) Carbohydrates
D) Any of these
Show Answer
Answer:
Correct Answer: C
Solution:
Plants manufacture their food in the form of carbohydrate by the process of photosynthesis.
Hence the food taken by bacterium is carbohydrate.
BETA
