C:-Barbara McClintock
D:-Hermann Muller
Correct Answer:- Option-A
Question78:-DNA polymerase | was first discovered by
A:-Kary Mullis
B:-Stanley Cohen
C:-Jacob and Mannod
D:-Arthur Kornberg
Correct Answer:- Option-D
Question79:-Complementary gene interaction can be seen in the case of
A:-Flower color of Lathyrus odoratus
B:-Coat color in rabbit
:-Fruit shape in summer squashes
D:-Blood group in man
Correct Answer:- Option-A
Question80:-A family of proteins involved in targeted RNA cleavage in RISC
A:-GAP dehydrogenase
B:-Argonaute
C:-Actin
D:-RNA polymera
Correct Answer:- Option-B
Question81:-Which of the following ecosystem has highest productivity?
A:-Grassland
-Estuary
C:-Desert
D:-Tundra
Correct Answer:- Option-B
Question82:-Catmab is a kind of
A:-isozyme
coenzyme
C:-apoenzyme
D:-abzyme
Correct Answer:- Option-D
Question83:-Identify the incorrect statement about nitrogenase enzyme
A:-It is an Mo-Fe protein
-Catalyses the conversion ‘"N_2"* of to *"NH_3""
C:-Insensitive to *"O_2"*
D:-nif gene help in its formation
Correct Answer:- Option-C
Question84:-Separation and blotting of proteins is done in
A:-Westem blot
B:-Southern blot
C:-Northern blot
D:-None of the above
Correct Answer:- Option-A
Question85:-Which of the following is not a software used in bioinformatics?
A:-EMBOSS
B:-AMPHORA
C:-PROSITE
D:-Orange
Correct Answer:- Option-C
Question86:-HGPRT is associated with which of the following?
A:-Purine
-Pyridine
C:-Pyramidine
D:-Pyridoxine
Correct Answer:- Option-A
Question87:-Cycling of which element does not include a gas phase?
A:-Carbon