Which one forms the raw material for coenzymes_______________________?
Which one forms the raw material for coenzymes_______________________?
A. Vitamins
B. Carbohydrates
C. Proteins
D. Metals
Which one forms the raw material for coenzymes_______________________?
A. Vitamins
B. Carbohydrates
C. Proteins
D. Metals
In plants, water potential is determined by major factors?
A. Three
B. Four
C. Two
D. Five
The rate of reaction is directly proportional to the concentration of an enzyme which statement is incorrect in this respect_________________?
A. Increase in enzyme molecule increases the available active sites.
B. This relation is for unlimited time period with unlimited enzyme concentration
C. If the concentration is doubled the rate will become two fold.
D. None of these.
Grave’s disease is produced due to____________?
A. Undersecretion of thyroxin
B. Overproduction of thyroxin
C. Undersecretion of corticosteroids
D. Overproduction of corticosteroids
A. Mammals
B. Protochordates
C. Reptiles
D. Birds
The first action spectrum was obtained by___________?
A. T.W.Englemam
B. Malleus
C. T.W.Inws
D. W.Stapes
A. 6
B. 7
C. 8
D. 9