The molarity of water is
The molarity of water is
Options
(a) 18 (b) 55.5 (c) 54 (d) 27.7
Correct Answer:
55.5
Explanation:
No explanation available. Be the first to write the explanation for this question by […]
AMU2000
Which is a metalloid
Which is a metalloid
Options
(a) Arsenic (b) Oxygen (c) Phosphorus (d) Manganese
Correct Answer:
Arsenic
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting […]
The reaction between an alkyl halide and an alkoxide ion to give an ether is
The reaction between an alkyl halide and an alkoxide ion to give an ether is known as
Options
(a) Clemmensen’s reduction (b) Williamson’s synthesis (c) Wurtz reaction (d) Fitting reaction
Correct Answer:
Williamson’s […]
The epithelial surface area of large intestine is ………….. of the small intestine
The epithelial surface area of large intestine is ………….. of the small intestine
Options
(a) 1/5th (b) 1/10th (c) 1/3th (d) 1/12th
Correct Answer:
1/10th
Explanation:
The absorptive surface area of the small intestine […]
The normal atmosphere the amount of oxygen in air and dissovled oxygen
The normal atmosphere the amount of oxygen in air and dissovled oxygen in water respectively are
Options
(a) 21% and 17% (b) 95% and 15% (c) 32% and 7% (d) 67% and 13%
Structure of complete enzyme RNA polymerase includes
Structure of complete enzyme RNA polymerase includes
Options
(a) α₁α₂ββ¹σ (b) α₂ββ¹ (c) αββ¹σ (d) αβ₂αα¹
Correct Answer:
α₁α₂ββ¹σ
Explanation:
No explanation available. Be the first to write the explanation for this question […]
T. L. V. (Threshold Limit Value) of methyl isocyanate responsible for Bhopal gas
T. L. V. (Threshold Limit Value) of methyl isocyanate responsible for Bhopal gas tragedy is
Options
(a) 0.002 ppm (b) 0.02 ppm (c) 0.2 ppm (d) 0.005 ppm
Correct Answer:
0.02 ppm
Explanation: […]
Bulk of RNA is synthesized in a cell during
Bulk of RNA is synthesized in a cell during
Options
(a) S-(synthetic) phase (b) G₁ – phase (c) G₂- phase (d) M-phase
Correct Answer:
G₁ – phase
Explanation:
No explanation available. Be the […]
The enzyme used in the beverage industry to flavour soft drinks and in the baking
The enzyme used in the beverage industry to flavour soft drinks and in the baking industry to sweeten the biscuits and cakes is
Options
(a) glycoamylase (b) amylase (c) proteoses (d) glucoamylase
Correct […]
Body temperature of many animals correspond to the environmental temperature.
Body temperature of many animals correspond to the environmental temperature. They are known as
Options
(a) heterothermic (b) homeothermic (c) endothermic (d) poikilothermic
Correct Answer:
poikilothermic
Explanation:
No explanation available. Be the first […]