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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.

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

156 questions
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Question 1 of 20 156 total questions
Question 51
waec 2004
The process by which a drop of ink spreads uniformly in a beaker of water is called
Aabsorption
Bosmosis
Cplasmolysis
Ddiffusion
View Explanation & Discuss
Question 52
waec 2004
The nucleus controls the activities of the cell because it
Asynthesize hormones
Bis like a brain in the cell
Cuses DNA to synthesize enzymes which are used in cell metabolism
Dsends out nervous impulses to ensure the functioning of the cytoplasm.
View Explanation & Discuss
Question 53
waec 2004
Which two structures are present in a palisade cell but not in a liver cell?
Acell wall and cytoplasm
Bcell wall and chloroplast
Ccell membrane and cytoplasm
Dcell membrane and chloroplast
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Question 54
waec 2004
Euglena can be classified as an animal because of the possession of
Anucleus
Bcytoplasm
Ccell wall
Dpellicle
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Question 55
waec 2004
Hydra able to perform all the following functions except
Afeeding
Bmovement
Cphotosynthesis
Degestion
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Question 56
waec 2004

Which of the following characteristics is not possessed by most plants? Ability to

Amove away from stimuli
Brespire
Creproduce
Dadapt to environment
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Question 57
jamb 2004

The type of joint between adjacent bones in the part labelled II is the

Ahinge joint
Bball and socket joint
Csuture joint
Dsliding joint
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Question 58
jamb 2004

The bones labelled II are called

Alumbar vertebrae
Bthoracic vertebrae
Ccervical vertebrae
Dsacral vertebrae
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Question 59
jamb 2004

The part labelled II is the

Astigma
Banther
Cfilament
Dstyle
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Question 60
jamb 2004

The process of pollination involves the transfer of pollens from

AII to III
BIV to I
CI to II
DIII to IV
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Question 61
jamb 2004

An evidence of the relationship between living organisms and their extinct relatives can best be obtained from

Aembryology
Bcomparative anatomy
Ccomparative physiology
Dpalaeontology
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Question 62
jamb 2004

The spots and stripes of the leopard and tiger are example of

Acryptic colouration
Bwarning colouration
Cdisruptive colouration
Dcounter shading
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Question 63
jamb 2004

Rodents gnaw on food with their

Amolar teeth
Bstrong jaws
Cflat-ridged teeth
Dchisel - like front teeth
View Explanation & Discuss
Question 64
jamb 2004

Plants survive hot dry conditions by

Astoring water in large parenchyma cells
Bproducing numerous leaves
Chaving numerous stomata
Dhaving evergreen leaves
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Question 65
jamb 2004

Which of the following is an example of intraspecific competition?

Aa lizard and an ant-eater chasing an insect
Ba worker termite and a soldier in a limited space.
Ca hawk and an eagle targeting the same chicken
Dyam and potato shots growing out through the same window
View Explanation & Discuss
Question 66
jamb 2004

Sex - linked genes are located on

AY - chromosomes
BX - and Y - chromosomes
Chomologous chromosome
DX - chromosome
View Explanation & Discuss
Question 67
jamb 2004

Identical twins inherit their genes from

Adifferent eggs and sperms
Bthe same egg and sperm
Ctwo eggs and a sperm
Done egg and two sperms
View Explanation & Discuss
Question 68
jamb 2004

In a Mendelian cross of red and white varieties of the four O"clock plants, the F1 generation expresses incomplete dominance by having flower which are

Awhite
Bred
Cpink
Dmulticoloured
View Explanation & Discuss
Question 69
jamb 2004

Paternity dispute can most accurately be resolved through the use of

AFinger printing
Bblood group typing
CDNA analysis
Dtongue-rolling
View Explanation & Discuss
Question 70
jamb 2004

A farm practice that result in the loss of soil fertility is

Amixed farming
Bbush fallowing
Cshifting cultivation
Dcontinous cropping
View Explanation & Discuss
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