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Biology
JAMB 2015
Biology 2015 JAMB Past Questions
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Topics:
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Science of Living Things
Classification or Organisation of Life
Cell 1 : Living Unit - Structure
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Excretory Systems and Mechanisms
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21
One of these is present in both plant and animal cell?
A.
Cell membrane
B.
Cell wall
C.
Chloroplast
D.
Large cell vacuole
View Answer & Discuss (1)
JAMB 2015
22
When the solute concentration of the cell and its surrounding medium are the same, the solution is said to be
A.
hypertonic
B.
hypotonic
C.
isotonic
D.
acidic
View Answer & Discuss
JAMB 2015
23
The primary consumer in the food chain below is ................
Green plants → Grasshopper → Lizard → Snake → Hawk
A.
Grass hopper
B.
green plants
C.
hawk
D.
lizard
View Answer & Discuss (2)
JAMB 2015
24
Angiosperms belong to the class
A.
bryophyte
B.
pteridophyta
C.
spermatophyte
D.
thallophytic
View Answer & Discuss (2)
JAMB 2015
25
In the kidney, both useful substances and wastes are removed from the blood by
A.
Filtration
B.
selective absorption
C.
dialysis machine
D.
excretion
View Answer & Discuss (8)
JAMB 2015
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