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.Management Sciences
Category: Biology Mcqs
A pressure created by active secretion of salts and other solutes from other cells into xylem sap is called___________?
A. Transpiration pull
B. Root pressure
C. Osmotic pressure.
D. None of these
Protein coat the capsid of adenovirus is________________?
A. Surrounded by genome
B. Surrounding genome
C. Surrounding the envelope
D. Both B and C
Active transport is dependent on____________?
A. Photosynthesis
B. Respiration
C. Photophosporylation
D. None of these
Detachment of myosin head and actin in rigor mortis occurs due to__________?
A. stored ATP in body
B. hypercalcemia
C. autolysis in body
D. hyperactivity of mitochondria
Higher vascular plants are also called__________?
A. flowering plants
B. seed plants
C. ferns
D. none of these
Maximum number of species of living things on earth are___________?
A. Algae
B. Fungi
C. Insects
D. Protozoa
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