Biology

Ornithine cycle involves the utilization of

Ornithine cycle involves the utilization of Options (a) ammonia and oxygen (b) carbon dioxide and ammonia (c) carbon dioxide and…

Pacemaker is

Pacemaker is Options (a) SV node (b) SA node (c) Purkinjie fibres (d) AV node Correct Answer: SA nodeExplanation:No explanation…

pH of the human blood is

pH of the human blood is Options (a) between 7-8 (b) between 12-14 (c) between 2-4 (d) between 2-5 Correct…

Podocytes are the cells present in

Podocytes are the cells present in Options (a) cortex of nephron (b) inner wall of Bowman's capsule (c) outer wall…

Prothrombin, which helps in clotting of blood, is released by

Prothrombin, which helps in clotting of blood, is released by Options (a) monocytes (b) erythrocytes (c) lymphocytes (d) blood platelets…

Purkinjie fibre is found in

Purkinjie fibre is found in Options (a) nephrons of kidneys (b) conduction system of heart (c) brain (d) sensation of…

RAAS is associated to which of the following hormone?

RAAS is associated to which of the following hormone? Options (a) Mineralocorticoids (b) Glucocorticoids (c) Both (a) and (b) (d)…

SA node is located in

SA node is located in Options (a) upper lateral wall of left atrium (b) lower lateral wall of left atrium…

Separation of amino and carboxylic groups from an amino acid is

Separation of amino and carboxylic groups from an amino acid is Options (a) amination (b) lysis (c) digestion (d) deamination…

Slowing of heart beat is called

Slowing of heart beat is called Options (a) tachycardia (b) bradycardia (c) cardiac arrest (d) lymphokinesis Correct Answer: bradycardiaExplanation:No explanation…