Agriculture MCQs

2794 MCQs  (Page 179 of 280)

Mango fruit can best be cooled by means of___________________?
A. Cold air cooling
B. Hydro cooling
C. Vacuum cooling
D. None of the above
Chilling injury in fruits occurs due to__________________?
A. Accumulation of ethanol
B. Accumulation of acetaldehyde
C. Accumulation of toxic compounds
D. All the above
The main function of auxin is_____________________?
A. Cell division
B. Cell elongation
C. Cell differentiation
D. Cell production
The process that convert glucose to pyruvic acid is____________________?
A. Citric cycle
B. Glycolysis
C. Fermentation
D. Calvin-benson cycle
The size of stomata is measured by___________________?
A. Potometer
B. Porometer
C. Spectrophotometer
D. Atomic absorption spectrophotometer
Plant gums and mucilages are__________________?
A. Disaccharides
B. Monosaccharides
C. Monosaccharides
D. None of the above
Proteins fails to work______________________?
A. With acidic ph
B. With out acidic ph
C. With basic ph
D. With out basic ph