1
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Age of a tree can be estimated by :
A
Diameter of its heartwood
B
Number of annual rings
C
Its height and girth
D
Biomass
2
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Interfascicular cambium develops from the cells of :
A
Endodermis
B
Pericycle
C
Medullary rays
D
Xylem parenchyma
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
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
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Which one of the following organelle in the figure correctly matches with its function ? NEET 2013 Biology - Cell - The Unit of Life Question 76 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
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