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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.

68 questions JAMB 2572 WAEC 2099 NECO 351 CUSTOM 10

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Past Questions

68 questions

Question 1 of 20 68 total questions

Question 21

jamb 2015

The breaking down of food in the alimentary canal is called

Adigestion

Begestion

Cexcretion

Dingestion

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Question 22

jamb 2015

Which of the following reagent is used for testing the presence of protein in food?

ABenedict solution

BFehling’s Solution

CMillon’s reagent

DSudan III

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Question 23

jamb 2015

Which of the following is not part of the mammalian male reproductive organ?

AEpididymis

BVas deferens

Ctestis

DVulva

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Question 24

jamb 2015

In the kidney, both useful substances and wastes are removed from the blood by

AFiltration

Bselective absorption

Cdialysis machine

Dexcretion

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Question 25

jamb 2015

Angiosperms belong to the class

Abryophyte

Bpteridophyta

Cspermatophyte

Dthallophytic

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Question 26

jamb 2015

The primary consumer in the food chain below is ................

Green plants → Grasshopper → Lizard → Snake → Hawk

AGrass hopper

Bgreen plants

Chawk

Dlizard

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Question 27

jamb 2015

When the solute concentration of the cell and its surrounding medium are the same, the solution is said to be

Ahypertonic

Bhypotonic

Cisotonic

Dacidic

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Question 28

jamb 2015

One of these is present in both plant and animal cell?

ACell membrane

BCell wall

CChloroplast

DLarge cell vacuole

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Question 29

jamb 2015

Which of the following hormonal glands is located on top of the kidney?

AAdrenal

Bgonads

Cpancreas

Dthyroid

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Question 30

jamb 2015

The following group of plants is the most advanced except

Abryophyte

Bpteridophyta

Cspermatophyte

Dthallophytic

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Question 31

jamb 2015

One of these is used for excretion in earthworm

AContractile vacuole

BFlame cell

CMalpighian tubule

DNephridium

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Question 32

jamb 2015

The deficiency of vitamin D leads to

Aberiberi

Bpellagra

Cricket

Dscurvy

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Question 33

jamb 2015

The theory of survival of the fittest was propounded by …..

ADarwin

BHooke

CLamarck

DLinnaeus

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Question 34

jamb 2015

One of the following causes Ebola fever

ABacteria

BFungi

CProtozoa

DViruses

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Question 35

jamb 2015

In eukaryotic cells,cellular respiration takes place in the

Anucleus

Bcytoplasm

Ccentrioles

Dmitochondrion

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Question 36

jamb 2015

Gaseous exchange in the lungs takes place in the

Aalveoli

Bbronchi

Cbronchioles

Dtrachea

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Question 37

jamb 2015

The by-product of photosynthesis is

ACO2

BO2

CC6H12O6

DH2O

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Question 38

jamb 2015

One of the following diseases is caused by fungi

Acassava mosaic

Bcoffee leaf rust

Cleaf blight of cassava rossette

DTomato mosaic

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Question 39

jamb 2015

The lowest unit of classification is the

Aclass

Bgenus

Cphylum

Dspecies

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Question 40

jamb 2015

Which of the following is not a monocotyledonous seed?

Acowpea

Bmaize

Cmillet

Dwheat

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