1
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
If a diploid cell is treated with colchicine then it becomes : -
A
Tetraploid
B
Monoploid
C
Diploid
D
Triploid
2
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
What is the reason of formation of embryoid from pollen grain in tissue culture medium ?
A
Double fertilization
B
Test tube culture
C
Cellular totipotency
D
Organogenesis
3
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Which of the following crops have been brought to India from New world ?
A
Mango, tea
B
Coffee
C
Tea, rubber, mango
D
Cashewnut, potato, rubber
4
AIPMT 2002
MCQ (Single Correct Answer)
+4
-1
Which bacteria is utilized in Gober gas plant ?
A
Nitrifying bacteria
B
Methanogens
C
Ammonifying bacteria
D
Denitrifying bacteria
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
CBSE
Class 12