JAMB 2023 QUESTIONS
JAMB QUESTIONS 2023
JAMB QUESTIONS
This article aim to provide questions that were seen by students from day one to the end of the exam. We implore all candidates yet to do their exam to continue visiting our website at intervals because we tend to upload more questions as we find them.
Do not forget to share this piece of information to candidates yet to write the exam.
NOTE: We do not guarantee that the same question will come out in yours, just be prepared for anything. This should serve as a guide.
BIOLOGY
Hydrogenation of Benzene to Cyclohexane
A. Cracking
B. Polymerisation
C. Reforming
D. Aromatization
If the half life of a particle is 4.5 how long will it decay 3/4 of its mass .
BaS04 is
A)soluble salt
B)insoluble salt
C)neutral salt
D)basic sat
: Fundamental frequency of open closed pipe came out
: Questions on biology
- The national park of Nigeria is located at A …. edo state B.. ogun state C … Lagos…. D … kaduna
2… a criminal can be traced through which of the following
A.. blood group B fingerprint C genotype
2023 BIO Q
The kind of joint found in the scapula of a mammals is……
A.sliding and gliding
B. Hinge joint
C. Pivot joints
D. Ball and socket.
2023 BIO Q
The kind of joint found in the pelvic which runs the femur of a mammals is……
A.sliding and gliding
B. Hinge joint
C. Pivot joints
D. Ball and socket.
2023 BIO Q
The kind of joint found in the knee and elbow of a mammals is……
A.sliding and gliding
B. Hinge joint
C. Pivot joints
D. Ball and socket.
2023 BIO Q
The kind of joint found in between the atlas and axis vertebrae of a mammals is……
A.sliding and gliding
B. Hinge joint
C. Pivot joints
D. Ball and socket
Structure joint is also found as no option………..
The structure that allows the free movement of the bones meeting at the joint is called……………….
A. Synovial fluid
B. Synovial membrane
C. Synovial ligament.
D. Synovial Cavity.
PHYSICS
PHYSICS
Two parralel wires carrying current in opp direction will — a. Be attracted to each other B. Not affected C. Attract then repel D. Repel.
Induced current in faraday’s law of electromagnetic induction depends on.
Which of the following is a non magnetic materialA. IronB. PlatinumC. CobaltD. Steel.
The compound used as “antifreeze” in car radiators in cold regions of the world isA. EthanolB. Ethylene glycolC. EthanalD. Propane-1, 2-diol
RANDOM PHYSICS QUESTIONS FROM TODAY’S JAMB EXAM
…the options aren’t there though and it’s not word for word either.
. Why do pressure pots cook food faster than other convectional pots?
- When a bar magnet is suspended freely in the Earth’s magnetic field, it will point to?
- he point where a ball moving in a viscous liquid start to move with uniform velocity is?
- A stone weighs WI Newton in air, W2 Newton in water, what is the relative density of the stone?
- A light of 6.22eV is incident on a cadmium surface. If a stopping voltage of 2.15eV is required to reduce the photocurrent to zero. Calculate the work function of the Cadmium.
- A vapour is said to be saturated when it is?
- Ten 6V cells connected in parallel will give an effective emf of?
- The ejection of electron from the surface of a hot metal is known as?
- Where does refraction takes place?
Government
Bye laws are made by
Ans. Local government
The first nationalist leader in Nigeria
Herbert Macaulay
Also questions on foreign policy, non alignment and Africa as a centerpiece of Nigeria’s foreign policy came out
The police force is part of the
A. Civil service
B. Executive✅
C. Legislative
D. Judiciary
- The failure of the League of Nations brought about the establishment of
Ans: UNO - ECOWAS means?
Ans Economic Community Of West African States - ECOMOG means?
ECOWAS monitoring group
Yes
- Who created the first party in Nigeria?
A. Nnamdi azikiwe
B. Ibrahim babangida
C. Herbert Macaulay✅ - Who was the prime minister in the Hausa political system
A. Waziri ✅
B. Galadinma
C. Madawaki
The first post independence constitution is
1963
- Meaning of INEC.
Independent National Electoral Commission - The 1960 constitution made the Queen of England.
The head of state✅
A. Chief of advisers
B. Head of government
C. Head of common wealth
D. Head of state
Which system of government was Nigeria using before independence
A. Unitary
B. Presidential
C. Parliamentary
Why was federalism adopted in Nigeria
Which system of government is hereditary
Monarchial✅
Who led the nationalist movement in Nigeria
NEPAD meaniing
Constitution
Party system
Pre colonial
UNO
Pressure group
Public cooperation
Govt
Which organ of the government is referred to as the last hope it d common man
Govt
Option A4 method of voting was introduced by
Govt
The Ncnc sent a delegation to London to protest against the
Govt
The first black African state to gain political independence from a colonial power was
Govt
Proportional representation on favours
In a federal constitution legislative powers that are shared by two levels are referred to as
Criticisms of the civil service do not include.
English
Life changer
Breakfast
13 beneficial
A BENeficial
B ✅benEficial
C beneFIcial
D benefiCIAL
14 electrician
A Electrician
B eLECtrician
C✅ elecTRIcian
D electriCIAN
15 proficient
A PROficient
B profiCIent
C proficiENT
D✅ proFIcient
16 sufficient
A ✅sufFIcient
B SUFficient
C suffiCIent
D sufficiENT
17 berricade
A✅ baRRIcade
B BARricade
C barricaDE
D barriCAde
18 aeroplane
A✅ AEroplane
B aeROplane
C aEroplane
D aeroPLANE
19 committee
A COMmittee
B comMIttee
C✅ commitTEE
D coMmittee
20 arbitrageur
A✅ arbitraGEUR
B arBItrageur
C ARbitrageur
D arbiTRAgeur .
Questions from life changer came out
- Who was called the quiet one?
Ans: Talle - What was “etiquette” about in the book
Ans: Not sitting down until you are asked to - Where did ummi tell the story
A. In the compound
B. Under the tree
C. In the children’s room - What are the themes of the book
A. Justice,betrayal of trust, marriage
B. Betrayal of trust, schooling
C. Justice, culture - Boka means?
Ans: traditional medicine man
What is d name of salma’s fiance
Life changer
How many times was mum called in d text
Life changer
Pls d most intelligent boy in the text during salma last paper is known as
Bint’s parents encouraged her to take French because of all but one of these reasons——
A)They believe that French professionals are high in damand
B)They believe that language acquisition at an early age is relatively easy
C)They believe that learning a language at early age takes minimal effort
D)They believe that French was second to English in ranking of international languages
Part1
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
1.Had he known that it would rain, he __ his umbrella with him.
A)
would have taking
B)
was going to take
C)
would be taking
D)
would have taken
E)
would take
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
2.Omeime was taking his dog for a walk when the dog suddenly _ from its chain and escaped
A)
broke through
B)
broke lose
C)
broke even
D)
broke loose
E)
broke away
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
3.I was still sleeping when the national news __ this morning
A)
were broadcast
B)
were broadcasted
C)
was broadcast
D)
was broadcasted
E)
were being broadcasted
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
4.Each of the contestants __ a chance to win
A)
has
B)
have
C)
get
D)
gets
E)
take
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
5.I gave the book to the library attendant __ I think works in the evenings
A)
whom
B)
whose
C)
which
D)
who
E)
of whom
From the alternative provided in the question below select the one which is most appropriately completes the sentence:
6.The politicians are responsible for the __ events have taken in this country
A)
course
B)
curse
C)
coarse
D)
cause
E)
corse
In the question below choose the option opposite in meaning to the word in capital letters:
7.The chief was GENEROUS in his award of university scholarships
A)
nobel
B)
considerate
C)
liberal
D)
mean
E)
honest
In the question below choose the option opposite in meaning to the word in capital letters:
8.To most people last Christmas was an AUSTERE period
A)
prosperous
B)
harsh
C)
severe
D)
sour
E)
stern
In the question below choose the option opposite in meaning to the word in capital letters:
9.Chidi is naturally TACITURN
A)
friendly
B)
cheerful
C)
dumb
D)
lively
E)
garrulous
In the question below choose the option opposite in meaning to the word in capital letters:
10.He is loved for his ALTRUISM.
A)
benevolence
B)
sincerity
C)
selfishness
D)
selflessness
E)
kindness
Literature
- Hindley was the son of?
Ans: Earnshaw
In look back in anger, they asked
Who was the middle class actress?
Unexpected joy at dawn
- The name of mama Orojo’s company
Ans: Mama sansi group of company - Nii didn’t leave Massa’s corpse immediately because
Ans: He wanted to confirm if she was truly dead
Good morrow
The setting of John Donne’s good morrow was
A. Sunrise
B. Mid day
C. Midnight
D. Morning
Songs of women of my land, the grieved land, the leader and the led, black woman came out
But I can’t really remember the questions
Exemplify
Pun
Parody
Allegory
Litotes
Antithesis
Alliteration
Dirge
Answers
Play on words
An imitation of of a writer’s style usually negative.
Usually using animals as symbols for a society. A story which has a deeper meaning.
Understatement. Having two negatives.
Having to contradictory ideas in a sentence.
Repetition of constant sounds.
A mourning song usually sung at a burial.
A dramatic performance with only bodily movements and no speech is a ?
Before a play is performed. It is ?
Applauded
Auditioned
Rehearsed
Recited
The silence spoke millions illustrates? (Literally appreciation)
A play on words for literally effect is a ?
The first stanza is a
tercet
Couplet
Quatrain
Sestet
My ears will drink by eager choice illustrates?
GOVERNMENT
African as a central piece of Nigeria foreign policy was propounded by ………
Socialism as a system of government was established due to the problems of …….
The office of the head of commonwealth is ……..
Which organ of au is in charge of annual budget of the organisation……….
Authority weild by the traditional rulers is called…………
A bill which shows the total expenditure and budget of a country for that year is called……
The highest administrative head of civil service is ………..
What constitution from the elective principle…….
What type of electoral process was used in the aborted third Republic
ENGLISH
Questions from the Life Changer
1.) Unmi family was
a}poor
b} affluent
c}Rich
d} Average
2) Umi husband is a………
a} business man
b} teacher
c} banker
d} civil servant
3) Salma was concious of her…………..
a} inconsiderate behavior
b} dressing
c}past memories
4} Umi shared Salma’s EMAL story to givers her children _
a} retribution
b} warning
c} moral development
d} educational background.
5} how did Umi feel during her registration ………….
CHEMISTRY
The vigorous oxidation of primary alkanol yields?2. The metallic part of clay is?
- Which of the following metals would not form amalgam?
- The restructuring of organic compounds to convert it from straight to branched chain is called?
- Which indicator would be used for the following reaction and what colour would it give?KOH + CH3CH2COOH H2O + CH3CH2COOK
- Identify Reducing/ Oxidizing agents in equations
- Calculations involving volume/mole/molar concentration
- Which of the will exhibit the most electronegative character? a ) Al b) Si c) P d) S9.
Hydrolysis of organic nitriles will yield?
- The bomb calorimeter makes use of which of the following?ans: Combustion
- How many isomers of C4H9OH will be a tertiary alkanol?
- Oxides of non-metals give?ans: Acidic oxides
- Name the compound CH3CH2COOCH3
- In the reaction 2SO2 + O2 -X– 2SO3 , X is?
- Which of these make oils distinguished from fats? ans: Oils contain a higher proportion of unsaturation
If at a temperature of 120oC, the rate of formation of a product is 40cm3sec-1, what will be the new rate of formation of the product at 130oC
- Calculations for solubility in mol/dm-3
- The characteristic crystalline shape of solid water is due to? a )Ionic bond b) dative bond c) hydrogen bond d) vander waals bond
- N , H2S , CO2 , Cl Which is soluble at room temperature?
- Which of the following is not easily hydrolysed by dilute acidsans: Cellulose
- Calculations involving Keq (Equilibrum constant)
- The purest form of natural water is
If at a temperature of 120oC, the rate of formation of a product is 40cm3sec-1, what will be the new rate of formation of the product at 130oC - Calculations for solubility in mol/dm-3
- The characteristic crystalline shape of solid water is due to? a )Ionic bond b) dative bond c) hydrogen bond d) vander waals bond
- N , H2S , CO2 , Cl Which is soluble at room temperature?
- Which of the following is not easily hydrolysed by dilute acidsans: Cellulose
- Calculations involving Keq (Equilibrum constant)
- The purest form of natural water is
What can decolorize ammoniacal silver nitrate
Which of the following statement is true of the electrochemical series
A. Electropositivity of metals increase down the series
B. Electropositivity of non metals decrease down the series
C. Electronegativity of non metals decrease down the series
D. Electropositivity of metals decrease down the series
Common salt (NacI) is used to preserve foods.
Which of the following properties can be used to determine its purity before use
A. Solubility in water
B. Melting point
C. Relative density
D. Crystalline nature
In an equilibrium reaction, which of the following conditions indicate the maximum yield of the product will be obtained
A. Equilibrium constant is very large
B. ∆H – T∆S
C. ∆H > T∆S
D. Equilibrium constant is less than zero
The bond formed between H20 and H+ to conform the Hydroxonium H30 is
A. Dative
B. Covalent
C. Electrovalent
D. Ionic
