MCQ
Anabaena has an immense potential as a
- ✓Biofertilizer
- BFood
- CMedicines
- DSewage disposal
✓
Answer
Correct option: A.
Biofertilizer
a
It's Obvious
It's Obvious
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Khorana got the Nobel prize for:
ADA is an enzyme which is deficient in a genetic disorder SCID. What is the full form of ADA?
Hybrid breakdown refers to the condition when offsprings are physiologically inferior to which of the following generations?
Spermicidal.....
In human beings, the colour of skin is controlled by which of the following?
Study the following statements and choose the correct option.
→$I -$ Tapetum nourishes the developing pollen grains.
$II-$ Hilum represents the junction between ovule and funicle
$III-$ In aquatic plants such as water hyacinth and water lily, pollination is by water:
$IV-$ The primary endosperm nucleus is tripoid.
Identify $X$ in given figure.
→Select the wrong statement:
Genetic engineering means
How many microspore mother cells are required to produce 1000 microspores/ pollen grains?