Which one the following is a symbiotic nitroger fixer?
Which one the following is a symbiotic nitroger fixer? Options (a) Azotobacter (b) Frankia (c) Azolla (d) Glomus Correct Answer:…
7 years ago
Biology
The incorrect statement with regard to Haemophilia is:
The incorrect statement with regard to Haemophilia is: Options (a) It is a recessive disease (b) It is a dominant…
7 years ago
The first clinical gene therapy was given for treating
The first clinical gene therapy was given for treating Options (a) chicken pox (b) diabetes mellitus (c) rheumatoid arthritis (d)…
7 years ago
The body calcium level is lowered by the deficiency of
The body calcium level is lowered by the deficiency of Options (a) parathormone (b) thyroxine (c) both calcitonin and parathormone…
7 years ago
One of the free-living, anaerobic nitrogen – fixer is:
One of the free-living, anaerobic nitrogen - fixer is: Options (a) Beijiernickia (b) Rhodospirillum (c) Rhizobium (d) Azotobacter Correct Answer:…
7 years ago
During mitosis ER and nucleolus begin to disappear at:
During mitosis ER and nucleolus begin to disappear at: Options (a) late prophase (b) early metaphase (c) late metaphase (d)…
7 years ago
Best defined function of Manganese is green plants is:
Best defined function of Manganese is green plants is: Options (a) photolysis of water (b) Calvin cycle (c) Nitrogen fixation…
7 years ago
The essential chemical component of many coenzymes are:
The essential chemical components of many coenzymes are: Options (a) Nucleic acids (b) Carbohydrates (c) Vitamins (d) Proteins Correct Answer:…
7 years ago
Inheritances of skin colour in humans is an example of
Inheritances of skin colour in humans is an example of Options (a) point mutation (b) polygenic inheritance (c) codominance (d)…
7 years ago
Cyclic photophosphorylation results in the formation of
Cyclic photophosphorylation results in the formation of Options (a) ATP and NADPH (b) ATP, NADPH and O₂ (c) ATP (d)…
7 years ago