ATP are consumed during
A. Glycolysis
B. Kreb’s cycle
C. Light dependent phase
D. none of these
ATP are consumed during Read More »
Biology
Cellular respiration is essentially a/an ________ process?
A. Oxidation.
B. Reduction.
C. Redox.
D. None of the above.
Cellular respiration is essentially a/an ________ process? Read More »
Final acceptor of electrons in respiratory chain is
A. NADH
B. Cytochrome a3
C. Water
D. Oxygen
Final acceptor of electrons in respiratory chain is Read More »
The most important photosynthetic pigment is
A. Chlorophyll a
B. Chlorophyll b
C. Xanthophyll
D. Carotenes
The most important photosynthetic pigment is Read More »
The chlorophyll molecule is embedded in the core of thylakoid membrane which acts as
A. Hydrophilic
B. Hydrophobic
C. Both of these
D. None of these
The chlorophyll molecule is embedded in the core of thylakoid membrane which acts as Read More »
In alcoholic fermentation Pyruvic acid is broken down into?
A. Acetaldehyde
B. Methyl alcohol
C. Ethyl alcohol
D. Lactic acid
In alcoholic fermentation Pyruvic acid is broken down into? Read More »
Deficiency of _________ causes yellowing in plants?
A. Magnesium
B. Iron
C. Chlorine
D. Oxygen
Deficiency of _________ causes yellowing in plants? Read More »
Chlorophylls mainly absorb _________ wavelengths?
A. Orange – blue
B. Violet – red
C. Yellow – orange
D. Orange – red.
Chlorophylls mainly absorb _________ wavelengths? Read More »