71.
Meiosis is best observed in dividing

72.
Number of organelles required for photorespiration is

73.
Amylase is an enzyme for which the substrate is

74.
Dark reactions of photosynthesis occur in

75.
Dry seeds when placed in water swell up due to

76.
C4 cycle is

77.
Smut of maize caused by

78.
Which one is wrong in photorespiration?

79.
Excess of ATP inhibits respiration by inhibiting one of the following enzymes

80.
Respiration is