AFNS Academic Test Preparation 2021 | Test-9 | AFNS Complete Test Preparation
AFNS Academic Test Preparation 2021
Test-9
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Biology
Q.1- In the seeds of leguminous plants, food is stored in the
a) endosperm
b) testa
c) taegmen
d) Cotyledon
Ans. D
Q.2- Which of these does not develop from the zygote of an angiosperm?
a) endosperm
b) cotyledon
c) radical
d) plumule
Ans. A
Q.3- Which of these remain underground during hypogeal mode of germination?
a) plumule
b) cotyledon
c) epicotyl
d) none of these
Ans. B
Q.4- Which of the following is monocot family?
a) Cruciferae
b) Solanaceae
c) Leguminosae
d) Graminae
Ans. D
Q.5- Which of the following is not the characteristic of Gymnosperm?
a) stem
b) root
c) flower
d) leaf
Ans. c
Q.6- Which of the following established five kingdom system of the living organisms?
a) Stanley
b) Linnaeus
c) Lederberg
d) R. Whittaker
Ans. D
Q.7- Which of the following has stored food in the form of sugars?
a) stem tuber
b) bulb
c) corm
d) Rhizome
Ans. B
Q.8- In which of the following the thalamus forms the edible part of the fruit?
a) pea
b) apple
c) grapes
d) mango
Ans. B
Q.9- Fluid part of blood devoid of corpuscles is called
a) Tissue fluid
b) Plasma
c) Serum
d) Lymph
Ans. c
Q.10- Ripe grapes contain
a) Fructose
b) Sucrose
c) Galactose
d) Glucose
Ans. a
Q.11- The branch of biology dealing with the study of cells is known as
a) Cytology
b) Histology
c) Psychology
d) Physiology
Ans. a
Q.12- The study of extinct animals is called
a) Herpetology
b) Ornithology
c) Geology
d) Palaeontology
Ans. d
Q.13- The medical term used for the sleeplessness is
a) Somnambulism
b) Insomnia
c) Hallucination
d) Nyctinuria
Ans. b
Q.14- Blood cancer is otherwise called as
a) Anaemia
b) Polycythemia
c) Leucopenia
d) Leukaemia
Ans. d
Q.15- The age of a tree can be determined more or less accurately by
a) counting the number of branches
b) measuring the height of the tree
c) measuring the diameter of the trunk
d) counting the number of rings in the trunk
Ans. d
Chemistry
Q.16- Elevation of boiling is measured by
a) Beckmann’s apparatus
b) Lands berger’s method
c) Antifreeze apparatus
d) none of above
Ans. b
Q.17- The solution of KCl
a) acidic
b) basic
c) neutral
d) none of above
Ans. c
Q.18- Which one of following is not a conjugate solution
a) ether + water
b) phenol + water
c) nicotine + water
d) ethanol + water
Ans. d
Q.19- Which one of following is not soluble in alcohol
a) KCl
b) urea
c) acetone
d) ether
Ans. a
Q.20- Use of NaCl in ice cream making is an important application of
a) constitutive property
b) additive property
c) colligative property
d) Roault’s law
Ans. C
Q.21- Among the following compounds which can be readily sulphonated;
a) Phenol
b) Benzene
c) Nitrobenzene
d) Chlorobenzene
Ans. a
Q.22- Structure of benzene is resonance hybrid of all________ structures;
a) 3
b) 4
c) 5
d) 6
Ans. c
Q.23- Aromatic hydrocarbons are derivatives of;
a) Paraffins
b) Alkene
c) Benzene
d) Cyclohexane
Ans. c
Q.24- The molecular formula of naphthalene is;
a) C10H8
b) C10H10
c) C10H12
d) C12H12
Ans. a
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Q.25- The number of possible isomers of xylene are;
a) 2
b) 3
c) 4
d) 5
Ans. b
Physics
Q.26- Huygen’s principle is used to:
A) Explain polarization
B) Locate the wave front
C) Find the speed of light
D) Find the index of refraction
Ans. b
Q.27- Michelson’s interferometer can be used to find the:
A) Velocity of light
B) Wavelength of light
C) Velocity of sound
D) Wavelength of sound
Ans. b
Q.28- The centre of Newton’s rings is dark due to:
A) Destructive interference
B) Diffraction
C) Constructive interference
D) Polarization
Ans. A
Q.29- The locus of all points in a medium having the same phase of vibration is called:
A) Crest
B) Trough
C) Wavelength
D) Wave front
Ans. d
Q.30- When light ray travels from one medium to another, the characteristic which does not change is:
A) Velocity
B) Wavelength
C) Amplitude
D) Frequency
Ans. d
Q.31- The fringe spacing in a double slit experiment can be increased by decreasing:
A) Wavelength of light
B) Width of slits
C) Slit separation
D) Distance between the slits and the screen
Ans. D
Q.32- A pencil is an example of——equilibrium?
A) Neutral
B) None
C) Unstable
D) Stable
Ans. c
Q.33- In air velocity of sound is——?
A) 4500
b) None
c) 3400
d) 36952
Ans. B
Q.34- If a body of mass ―m‖ is attached with a rope then this is—–law?
a) Pascal‘s
b) Ohm
c) Newton’s
d) Momentum
Ans. C
Q.35- Hydrogen has ——isotopes?
a) Four
b) One
c) Three
d) Two
Ans. C
Q.36- To move entire earth said by ———?
a) Ohm‘s
b) Archimedes line
c) Newton‘s
d) Oersted
Ans. B
English
Q.36- She suffers ___________ a heart disease?
A) from
B) in
C) about
D) on
Ans. A
Q.37- The food is very good_______that restaurant.
A) at
B) of
C) in
D) with
Ans. C
Q.38- She is interested _____ drawing and painting.
A) of
B) on
C) in
D) with
Ans. c
Q.39- There is still no cure _____ AIDS.
A) of
B) to
C) for
D) with
Ans. C
Q.40- Sana was starring _____ me.
A) to
B) towards
C) at
D) on
Ans. C
Q.41- Synonym of ” Vie ” is _____________?
A) Compete
B) Kowtow
C) Censure
D) Sanction
Ans. A
Q.42- Synonym of “GAINSAY” is _____________?
A) Suppress
B) Oppose
C) Yielding
D) animation
Ans. B
Q.43- Synonym of “hegemony” is _________?
A) government by the few
B) mass migration
C) selfgoverning state
D) dominance
Ans. D
Q.44- Synonym of “aver” is _________?
A) to balk at
B) declare
C) turn away
D) postpone
Ans. B
Q.45- Synonym of “fiesta” is _________?
A) puzzle
B) joy
C) nap
D) festival
Ans. D
Q.46- Antonym of “Serene” is _________?
A) Tranquil
B) Calm
C) Placid
D) Anxious
Ans. D
Q.47- Antonym of ” Sceptical ” is _____________?
A) Scapegoat
B) Scoffing
C) Certain
D) Reticent
Ans. C
Q.48- Antonym of ARCHETYPE is _____________?
A) Origin
B) Copy
C) Generous
D) Factory
Ans. B
Q.49- Antonym of ONEROUS is ____________?
A) Light
B) Difficult
C) Burfensome
D) Fluent
Ans. A
Q.50- Which one of the following is antonym of ” Welter ” while others are synonyms?
A) Clutter
B) Fuddle
C) Jumble
D) Order
Ans. D
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