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.Management Sciences
Category: Biology Mcqs
All phostosynthetic euglenoids lose their chlorophyll when grown in dark and obtain their nutrients heterotrophically this statement is___________?
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A. True
B. False
C. May be true may be false
D. Unpredictable
The survival of an animal depends upon its ability to take some from its environment____________?
A. Chemicals
B. Hydrocarbons
C. Organic molecules
D. Inorganic molecules
Non polar organic molecules are ___________ in water?
A. Soluble
B. Insoluble
C. Partially soluble
D. Depends upon condition
A complex substance which on hydrolysis yields polyhydroxy aldehyde or ketone subunits is called__________?
A. Lipid
B. Carbohydrate
C. Protein
D. Carotein
Which of the following pathogen type cause disease that can be treated with antibiotics ?
A. bacteria
B. fungi
C. virus
D. none of these
C6H12O6 + 6O2 ? 6CO2 + 6H20 + ENERGY represents:____________?
A. Photosynthesis
B. Aerobic respiration
C. Anaerobic respiration
D. Respiration
The structure of an enzyme is altered by____________?
A. Irreversible inhibitor
B. Reversible inhibitor
C. Competitive inhibitor
D. Non-competitive inhibitor
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