In the heart of mammals the bicuspid valve (mitral valve) is situated between
Options
(a) Left auricle and left ventricle (b) Post caval and right caval (c) Right auricle and left auricle (d) […]
Antibody is produced by
Options
(a) B-Lymphocyte (b) Heparin (c) T-Lymphocytes (d) B-Lymphocyte and Heparin
Correct Answer:
B-Lymphocyte
Explanation:
Antibodies are produced by a sub population of white blood cells in the immune […]
Power house of the cell is
Options
(a) Golgi body (b) mitochondrian (c) ribosome (d) endoplasmic reticulum
Correct Answer:
mitochondrian
Explanation:
No explanation available. Be the first to write the explanation for this […]
H₂ will not reduce which of following oxide?
Options
(a) Aluminium oxide (b) Calcium oxide (c) Ferrous oxide (d) None of the above
Correct Answer:
None of the above
Explanation:
No explanation available. […]
Which of the following can produce hydrogen from water
Options
(a) Heated stannic oxide (b) Heated iron (c) Heated aluminium oxide (d) Heated copper oxide
Correct Answer:
Heated iron
Explanation:
No explanation available. […]
For a reaction, 2NOCl(g) + Cl₂(g) , Kc at 427⁰C is 3 ˣ 10⁻⁶ L.mol⁻¹.The value of Kp is nearly
Options
(a) 7.50 ˣ 10⁻⁵ (b) 2.50 ˣ 10⁻⁵ (c) 2.50 ˣ 10⁻⁴ […]
In an equilibrium reaction, if temperature increases
Options
(a) equilibrium constant increases (b) equilibrium constant decreases (c) any of the above (d) no effect
Correct Answer:
any of the above
Explanation:
No explanation […]
Natality is balanced by mortality. There will be
Options
(a) decrease in population growth (b) zero population growth (c) increase in population growth (d) over population
Correct Answer:
zero population growth
Explanation:
Natality […]
preservative among the following is
Options
(a) sodium bisulphate (b) vancomycin (c) BHT (d) sodium benzosulphate
Correct Answer:
BHT
Explanation:
No explanation available. Be the first to write the explanation for this question […]
Which of the following brings down fever
Options
(a) Analgesic (b) Antipyretic (c) Tranquilizer (d) Antibiotic
Correct Answer:
Antipyretic
Explanation:
No explanation available. Be the first to write the explanation for this question […]
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