List of practice Questions

.............. bacterium can withstand the dosage of radiation, which are several times higher than what human cells can tolerate.
Gel permeation chromatography is based on:
Prostaglandins and leukotrienes are produced by:
The electron source for the Chemolithoheterotrophs type of microorganism is:
Blue-white screening is performed to select .......... in vector-based molecular cloning.
Which of the following helps in opening of DNA double helix in front of replication fork?
Nitrogen is an essential component of:
Which are the major modes of active transport?
Which of the following cells of the immune system do not perform phagocytosis?
Which of the following cell organelles is present in animal cells and absent in plant cells?
Which regulatory body oversees the guidelines for mass cultivation of animal cell culture in the United States?
Name the cell which is recruited first at the place of infection.
The coefficient of correlation is independent of
If \( x^2 - x - 4 = 0 \) by bisection method, first two approximations \( x_1 \) and \( x_2 \) are 1 and 2, then \( x_3 \) is
_______ is the most common auxin in plants.
Rauwolfia contains _______ group of alkaloids.
Sesquiterpene contains _______ number of isoprene units.
_______ is the main chemical constituent of chenopodium oil.
Opium alkaloids are present as salt of _______ acid.
_______ an oral hypoglycaemic agent is a piperidine derivative.
_______ cause discoloration of teeth in children.
_______ is classified as non-sedative anti-histamine.
_______ acts at both nicotinic and muscarinic receptors.
_______ an anxiolytic is a benzodiazepine derivative.
_______ is not a cardio selective drug among the following beta-blockers.