Biology

If for some reason the parietal cells of the gut epithelium become partially

If for some reason the parietal cells of the gut epithelium become partially non-functional, what is likely to happen? Options…

If excess water passes out from the tissue without being restored by the kidneys

If excess water passes out from the tissue without being restored by the kidneys. the cells wound Options (a) Burst…

If bundle sheath cells of the C plants are infected by an organism which utilize

If bundle sheath cells of the C₄ plants are infected by an organism, which utilize CO₂ efficiently then which process…

If a tree flowers thrice in a year October January and July in Northern India

If a tree flowers thrice in a year (October, January and July) in Northern India, it is said to be…

If a stimulus several times greater than the threshold stimulus is provided

If a stimulus, several times greater than the threshold stimulus is provided to a muscle fibre, it will Options (a)…

If a person has lost his memory in an accident the following part of the brain

If a person has lost his memory in an accident, the following part of the brain have got injured Options…

If a muscle undergoes rapid contraction and relaxation the sarcoplasmic reticulum

If a muscle undergoes rapid contraction and relaxation the sarcoplasmic reticulum extension Options (a) Requires constant plugging in and out…

Identify the origin of sympathetic nerve fibres and the location of their

Identify the origin of sympathetic nerve fibres and the location of their ganglia Options (a) They arise from thoraco-lumber region…

Identify the cells whose secretion protects the lining of gastrointestinal

Identify the cells whose secretion protects the lining of gastro-intestinal tract from various enzymes Options (a) Goblet Cells (b) Oxyntic…

IAA and serotonin are derived formed from which of the following

IAA and serotonin are derived (formed) from which of the following Options (a) Tryptophan (b) Tyrosine (c) Phenylalanine (d) None…