Osmosis involves
Osmosis involves
Options
(a) flow of water through a semi permeable membrane (b) flow of water without a membrane (c) flow of solute through a semi permeable membrane (d) flow of solute without […]
BHU2008
First stable product of dark reaction in C3 plants is
First stable product of dark reaction in C₃ plants is
Options
(a) PEP (b) RuBP (c) PGA (d) OAA
Correct Answer:
PGA
Explanation:
In C₃ plants, the carbon dioxide combines with ribulose 1, 5-diphosphate […]
A real gas most closely approaches the behaviour of an ideal gas at
A real gas most closely approaches the behaviour of an ideal gas at
Options
(a) 15 atm and 200 K (b) 1 atm and 273 K (c) 0.5 atm and 500 K (d) […]
Fermentation is
Fermentation is
Options
(a) anaerobic respiration (b) Incomplete oxidation of carbohydrates (c) Complete oxidation of carbohydrates (d) aerobic respiration
Correct Answer:
anaerobic respiration
Explanation:
No explanation available. Be the first to write the […]
Intermediate stage between aerobic and anaerobic cycles is
Intermediate stage between aerobic and anaerobic cycles is
Options
(a) glyoxylate cycle (b) glycolysis (c) Krebs’ cycle (d) Ornithine cycle
Correct Answer:
glycolysis
Explanation:
The common aerobic respiration consists of three steps – […]
Most enzymes that take part in Kreb’s cycle are located in
Most enzymes that take part in Kreb’s cycle are located in
Options
(a) mitochondrial matrix (b) cytoplasm (c) inner mitochondrial membrane (d) plasmamembrane
Correct Answer:
mitochondrial matrix
Explanation:
No explanation available. Be the […]
Which of the following is the product of glucose fermented by yeast?
Which of the following is the product of glucose fermented by yeast?
Options
(a) C₆H₁₂O₆ (b) C₂H₅OH (c) (C₆H₁₀O₅)N (d) CH₃OH
Correct Answer:
C₂H₅OH
Explanation:
No explanation available. Be the first to write […]
In acidic medium, the equivalent weight of KMnO₄ is
In acidic medium, the equivalent weight of KMnO₄ is
Options
(a) M/6 (b) M/5 (c) M/4 (d) M/3
Correct Answer:
M/5
Explanation:
No explanation available. Be the first to write the explanation for […]
Main condition for a plant to perform cross pollination is
Main condition for a plant to perform cross pollination is
Options
(a) herkogamy (b) dichogamy (c) self sterility (d) herkogamy & dichogamy & self sterility
Correct Answer:
herkogamy & dichogamy & self sterility
Process in which fertilization occurs without fusion of gametes
Process in which fertilization occurs without fusion of gametes
Options
(a) amphimixis (b) parthenogenesis (c) autogamy (d) apomixis
Correct Answer:
apomixis
Explanation:
No explanation available. Be the first to write the explanation for […]