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Biology Past Questions

Study and practice Biology past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

98 questions JAMB 2572 WAEC 2099 NECO 351 CUSTOM 10
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Past Questions

98 questions
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Question 1 of 18 98 total questions
Question 41
jamb 2017
The flame cells are used for excretion in
AFluke
BNematode
CBacteria
DVolvox
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Question 42
jamb 2017
A bacteria that is spherically shaped is called?
Adiplobacillus
Bcoccus
Cbacillus
Dvibrio
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Question 43
jamb 2017

Use the diagram to answer the question that follows

The instrument is used to measure

Aatmospheric pressure
Brelative humidity
Cdirection of wind
Dspeed of wind
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Question 44
jamb 2017

The modification in structure, physiology and behaviour of plant and animal is called ______

Aadaptation
Bevolution
Cvariation
Dsuccession
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Question 45
jamb 2017
The common thing in plant and animal cell is
Achloroplast
Bcell wall
Cnucleus
Dcentrioles
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Question 46
jamb 2017
Which of the following scenarios is an example of cohesion?
AWater molecules stick to the surface of a mirror.
BWater sticks to the walls of blood vessels.
CWater molecules stay on the tip of a pine needle because the water is attracted to the surface of the needle.
DWater molecules stick to one another and form a bead
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Question 47
jamb 2017

The level of organization in spirogyra and volvox is

Aorgan
Bsystem
Ccell
DTissue
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Question 48
jamb 2017

Size, colour and fingerprints are examples of ______

Aphysiological variation
Bdiscontinuous variation
Cmorphological variation
Dadaptive variation
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Question 49
jamb 2017
Nitrogen is released into the atmosphere when ________
Aplants absorbs mineral salt
Bsugar is completely broken down
Cthrough plant uptake
Dwhen lightning strike
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Question 50
jamb 2017

The feeding relationship among a set of members of a community is referred to as _______?

Aa food web
Bpyramid of energy
Ca food chain
Dpyramid of number
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Question 51
jamb 2017
Which of the following choices correctly describes the composition of the cell membrane?
Acontains only lipids
Bcontains lipids and protein
Ccontains lipids and cytosol
Dcontains only proteins
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Question 52
jamb 2017
Coloration of the eye is ______ variation
Aphysiological
Bmorphological
Cadaptive
Drecessive
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Question 53
jamb 2017

Use the diagram below to answer the question that follow:
The diagram represents a

Ahygrometer
BWind vane
CAnemometer
Drain gauge
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Question 54
jamb 2017
What is the primary function of cofactors?
ATo aid in enzyme function
BTo synthesize enzymes
CTo inhibit enzymes
DTo break down old enzymes
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Question 55
jamb 2017
The joint between the femur and tibia is known as ________?
Ahinge joint
Bball-and-socket joint
Cpivot joint
Dgliding joint
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Question 56
jamb 2017
Red blood cells are also known as _________?
Aerythrocytes
Bthrombocytes
Cphagocytes
Dleucocytes
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Question 57
jamb 2017
The biome that is characterized with large herbivores, few and scattered fire resistant trees is
Asavanna
Btropical rain forest
Cmontane forest
Ddesert
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Question 58
jamb 2017
The matured sex cell which takes part in sexual reproduction is referred to as
Agamete
Bfetus
Cembryo
Dzygote
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