Advertisements
Advertisements
प्रश्न
Suggest a suitable word for the following statement.
Nitrogen-fixing microorganism present in the root nodules of legumes.
उत्तर
Rhizobium are the nitrogen fixing bacteria which fix the atmospheric nitrogen into that form (i.e. nitrates, nitraties) which is usable for plants.
APPEARS IN
संबंधित प्रश्न
Name the microorganisms which can fix atmospheric nitrogen in the soil.
Write 10 lines on the usefulness of microorganisms in our lives.
Write a short paragraph on the harmful effects of microorganisms.
_______ is used as a fertilizer.
Dry ice is used as a ______.
The gas released during the preparation of bread is
Wheat dough is left in the open, after a few days, starts to emit a foul smell and becomes unfit for use. Give reason.
Can you give me a name?
Solve each of the following riddles by writing the name of the organism and its mode of nutrition. One riddle is solved to help you.
I am white and soft. I grow well in the rainy season. Children pluck me from the ground and admire me. I absorb nutrients from decomposed dead parts of plants and animals in the soil. ______, ______.
