Fermentation by yeast is due to
Fermentation by yeast is due to Options (a) amylase (b) invertase (c) zymase (d) galactose Correct Answer: zymaseExplanation:Yeast is the…
5 years ago
UP2001
Longest phase in Mphase of cell cycle is
Longest phase in M-phase of cell cycle is Options (a) telophase (b) metaphase (c) prophase (d) anaphase Correct Answer: prophaseExplanation:No…
5 years ago
A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it
A body of length 1 m having cross-sectional area 0.75 m² has heat flow through it at the rate of…
5 years ago
In a capillary tube water raises by 1.2 mm. The height of water that will rise
In a capillary tube water raises by 1.2 mm. The height of water that will rise in another capillary tube…
5 years ago
A body, which emits radiations of all possible wavelengths, is known as
A body, which emits radiations of all possible wavelengths, is known as Options (a) Good conductor (b) Partial radiator (c)…
5 years ago
A flask contains 36% oxtgen and 26% hydrogen. If the total pressure of the mixture
A flask contains 36% nitrogen ,39% oxygen and 26% hydrogen. If the total pressure of the mixture of gases is…
7 years ago
Pyruvic acid, the last product of glycolysis, is degraded to CO₂ and H₂O in
Pyruvic acid, the last product of glycolysis, is degraded to CO₂ and H₂O in Options (a) matrix of chloroplasts (b)…
7 years ago
The site of EMP pathway is
The site of EMP pathway is Options (a) mitochondrial matrix (b) between mitochondrial membrane (c) cytosol (d) grana Correct Answer:…
7 years ago
M⁺³ ion loses 3e⁻. Its oxidation number will be
M⁺³ ion loses 3e⁻. Its oxidation number will be Options (a) 0 (b) 3 (c) 6 (d) -3 Correct Answer:…
7 years ago
The equilibrium weight of MnSO₄ is M/2 when it changes into
The equilibrium weight of MnSO₄ is M/2 when it changes into Options (a) KMnO₄ (b) K₂MnO₄ (c) MnO₂ (d) MnO…
7 years ago