Biology Past Questions

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2,572 questions JAMB 2572 WAEC 2099 NECO 351 CUSTOM 10
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Past Questions

2,572 questions
Question 1 of 20 2,572 total questions
Question 41
jamb 2025

The most advanced organism in an evolutionary trend among the following is 

Aplanaria
Bparamecium
Cearthworm
Dhydra
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Question 42
jamb 2025

Translocation of manufactured food in plants is through the 

Apericycle
Bphloem cells
Cendodermis
Dxylem vessels
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Question 43
jamb 2025

The canine teeth are prominent in which group of animals?

ACarnivores
BParasites
CHerbivores
DOmnivores
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Question 44
jamb 2025

The vertebrate bone responsible for the attachment of the abdominal muscles is

Asacral
Bthoracic
Clumber
Dcervical
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Question 45
jamb 2025

The structure that helps in the formation of cilia and flagella is

Aplastid
Bcentriole
Cgolgi bodies
Dlysosome
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Question 46
jamb 2025

In a cross involving a heterozygous red flower plant (Rr) and a white flowered plant (rr), what is the probability that the offspring will be Rr?

A\(\frac{1}{2}\)
B1
C\(\frac{1}{4}\)
D2
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Question 47
jamb 2025

The innermost layer of mammalian epidermis is 

Acapillaries layer
Bcornified layer
Cgranular layer
Dmalphigian layer
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Question 48
jamb 2025

In ecological succession, the final stable community is called

Aclimax
Bsecondary
Cserial
Dpioneer
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Question 49
jamb 2025

The following are factors that affect the population growth of an organism except

Apredator
Bfood shortage
Cnatality
Ddisease
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Question 50
jamb 2025

The mouth parts of a grasshopper are adapted for

Apiercing and sucking
Bsucking and chewing
Cbiting and chewing
Dbiting and sucking
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Question 51
jamb 2025

Which of these is an estuarine habitat?

ALagoon
BRiver
CLakes
DOcean
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Question 52
jamb 2025

The part labelled I is the 

Amitochondrion
Bcytoplasm
Cvacuole
Dnucleus
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Question 53
jamb 2025

Which of the following is a medium of transportation in animal cells?

ALatex
BCytoplasm
CCell sap
DBlood
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Question 54
jamb 2025

The most advanced spermatophyte that forms the largest group of plant kingdom is the 

Afern
Bangiosperm
Ccones
Dgymnosperm
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Question 55
jamb 2025

The cortex of a herbaceous stem is made up of 

Asclerenchyma and collenchyma
Bcollenchyma and xylem
CSclerenchyma and parenchyma
Dparenchyma and collenchyma
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Question 56
jamb 2025

What is the phenotype of the offspring produced in F\(_1\)?

AHomozygous tall
BHomozygous short
CHeterozygous short
DHeterozygous tall
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Question 57
jamb 2025

Which of the following statements about poliomyelitis is correct?

AIt affects both young and old.
BIt is a bacterial disease.
CThere is no vaccination against the disease.
DIt is capable for paralysing the limbs.
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Question 58
jamb 2025

When calyx of a flower is joined together, it is called

Agamosepalous
Bpolypetalous
Cgamopetalous
Dpolysepalous
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Question 59
jamb 2025

The most suitable soil for crops cultivation in Nigeria is

Alaterite
Bloamy
Csandy
Dclayey
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Question 60
jamb 2025

Whose theory of evolution supports that characters acquired through use or disuse are transmitted to offspring?

ADarwin
BMendel
CMorgan
DLarmark
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