Each human kidney has nearly
Each human kidney has nearly Options (a) 10,000 nephrons (b) 50,000 nephrons (c) 1,00,000 nephrons (d) 1 million nephrons Correct…
Each human kidney has nearly Options (a) 10,000 nephrons (b) 50,000 nephrons (c) 1,00,000 nephrons (d) 1 million nephrons Correct…
During muscular contraction Options (a) ATP is broken down (b) ATP is formed (c) GTP is broken down (d) None…
Deficiency of copper causes Options (a) Pellagra (b) Anaemia and damage to CNS (c) Influenza (d) Xerophthalmia Correct Answer: Anaemia…
Colour blindness results from Options (a) Absence of rods (b) Absence of cones (c) Absence of eyelids (d) Inverted retina…
Calvin cycle occur in Options (a) Chloroplasts (b) Cytoplasm (c) Mitochondria (d) Glyoxysomes Correct Answer: ChloroplastsExplanation:Calvin cycle occurs in the…
An antibody is a Options (a) Molecule that specifically inactivates an antigen (b) WBC which invades bacteria (c) Secretion of…
Amino acids not synthesized in the body are called Options (a) Non-essential (b) Active (c) Essential (d) Inactive Correct Answer:…
All the cytokinins are Options (a) Acidic (b) Aminopurines (c) Phenol (d) Glucosides Correct Answer: Aminopurines Explanation: Gibberellic acid is…
As temperature changes from 3°C to 45°C, the rate of enzyme activity will Options (a) Decrease and then increase (b)…