1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
A biologist studied the population of rats in a barn, He found that the average natality was 250, average mortality 240, immigration 20 and emigration 30. The net increase in population is :
A
15
B
05
C
10
D
zero
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
What external changes are visible after the last moult of a cockroach nymph ?
A
Both fore wings and hind wings develop
B
Mandibles become harder
C
Labium develops
D
Anal cerci develop
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following organelle in the figure correctly matches with its function ? NEET 2013 Biology - Cell - The Unit of Life Question 90 English
A
Golgi apparatus, formation of glycolipids
B
Rough endoplasmic reticulum, formation of glycoproteins
C
Rough endoplasmic reticulum, protein synthesis
D
Golgi apparatus, protein synthesis
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Change Language
A major site for synthesis of lipids is :
A
RER
B
Nucleoplasm
C
SER
D
Symplast
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