1
NEET 2019
MCQ (Single Correct Answer)
+4
-1
What is the site of perception of photoperiod necessary for induction of flowering in plants?
A
Shoot apex
B
Leaves
C
Lateral buds
D
Pulvinus
2
NEET 2019
MCQ (Single Correct Answer)
+4
-1
The correct sequence of phases of cell cycle is :
A
S $$ \to $$ G1 $$ \to $$ G2 $$ \to $$ M
B
G1 $$ \to $$ S $$ \to $$ G2 $$ \to $$ M
C
M $$ \to $$ G1 $$ \to $$ G2 $$ \to $$ S
D
G1 $$ \to $$ G2 $$ \to $$ S $$ \to $$ M
3
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Which of the following pair of organelles does not contains DNA?
A
Lysosomes and Vacuoles
B
Nuclear envelope and Mitochondria
C
Mitochodria and Lysosomes
D
Chloroplast and Vacuoles
4
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Which of the following statements regarding mitochondria is incorrect?
A
Inner membrane is convoluted with infoldings
B
Mitochondrial matrix contains single circular DNA molecule and ribosomes
C
Outer membrane is permeable to monomers of carbohydrates, fats and proteins
D
Enzymes of electron transport are embedded in outer membrane
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12