82.
Ferredoxin is a constitutent of

83.
The most widely used source of nitrogen in agriculture in India is

84.
Single super phosphate has chemical composition

85.
ETC and TCA enzymes occur in

86.
Hexose monosphosphate shunt is

87.
When a molecule of pyruvic acid is subjected to anaerobic oxidation and forms lactic acid, there is

88.
Fragrant flowers with well developed nectaries are an adaptation for

89.
Kranz anatomy occurs in

90.
The sexual fruiting body of Powdery mildew fungi is