DNA fragments generated by the restriction endonucleases in a chemical reaction
DNA fragments generated by the restriction endonucleases in a chemical reaction can be separated by : Options (a) Polymerase chain…
7 years ago
NEET2013
The process by which organisms with different evolutionary history evolve similar
The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in response to a common environmental challenge,…
7 years ago
Which of the following cannot be detected in a developing foetus by amniocentesis?
Which of the following cannot be detected in a developing foetus by amniocentesis? Options (a) Sex of the foetus (b)…
7 years ago
Transition state structure of the substrate formed during an enzymatic reaction is:
Transition state structure of the substrate formed during an enzymatic reaction is: Options (a) Permanent but unstable (b) transient and…
7 years ago
The first stable product of fixation of atmospheric nitrogen in leguminous plants is:
The first stable product of fixation of atmospheric nitrogen in leguminous plants is: Options (a) Ammonia (b) NO₃⁻ (c) Glutamate…
7 years ago
Which one of the following is true for fungi?
Which one of the following is true for fungi? Options (a) They are phagotrophs (b) They lack a rigid cell…
7 years ago
The common characteristics between tomato and potato will be maximum at
The common characteristics between tomato and potato will be maximum at the level of their Options (a) Genus (b) Family…
7 years ago
Which of the following are likely to be present in deep sea water
Which of the following are likely to be present in deep sea water Options (a) Eucobacteria (b) Blue green algae…
7 years ago
A good producer of citric acid is
A good producer of citric acid is Options (a) Pseudomonas (b) Clostridium (c) Saccharomyces (d) Aspergillus Correct Answer: AspergillusExplanation:Aspergillus niger…
7 years ago