Army Medical Corps Mock Test 2

A bimetallic strip bends on heating because:

1 Mark(s)

Your Answer:

They have different mass They have different mass
They have different specific heat They have different specific heat
They have different coefficients of linear expansion
One softens more than other One softens more than other

After_____________smoking, they let the cigarette fall on the wood floor.

1 Mark(s)

Your Answer:

finished finished
finishing finishing
had finished had finished
finishes finishes

The system which exchange only energy with its surroundings is called______________?

1 Mark(s)

Your Answer:

Open system Open system
closed system closed system
Isolated system Isolated system
All of the above All of the above

What is the state of Trichloromethane at room temperature?

1 Mark(s)

Your Answer:

solid solid
liquid liquid
gas gas
plasma plasma

Snail popoulation affected mostly__________?

1 Mark(s)

Your Answer:

warm climate warm climate
cold climate cold climate
rain rain
flood flood

In positive feedback, the rate of a process:

1 Mark(s)

Your Answer:

increases increases
remains constant remains constant
changes changes
decreases decreases

The lowa snail order is__________?

1 Mark(s)

Your Answer:

insecta insecta
mollusca mollusca
gastropoda gastropoda
pulmonata pulmonata

BARE

1 Mark(s)

Your Answer:

Uncovered Uncovered
Tolerate Tolerate
Clear Clear
Neat Neat

S1: Smoke oozed up between the planks. P : Passengers were told to be ready to quit the ship. Q : The rising gale fanned the smouldering fire. R : Everyone now knew there was fire on board. S : Flames broke out here and there. S6: Most people bore the shock bravely. The Proper sequence should be:

1 Mark(s)

Your Answer:

SRQP SRQP
QPSR QPSR
RSPQ RSPQ
QSRP QSRP

The dominants senses in many modern mammals__________?

1 Mark(s)

Your Answer:

Vision Vision
Hearing Hearing
Smell Smell
All of these All of these

Mandibular sublaxation is associated with________________?

1 Mark(s)

Your Answer:

Prochlorperazine Prochlorperazine
Carbamezapine Carbamezapine
Diphenhydramine Diphenhydramine
Ciprofloxacin Ciprofloxacin

‘Aerosol’ is which of the following?

1 Mark(s)

Your Answer:

Pollutant gas present in the air Pollutant gas present in the air
Microbes present in the air Microbes present in the air
Suspended solid particle in the air Suspended solid particle in the air
Greenhouse gas present in the air Answer

A word opposite in meaning to another is called:

1 Mark(s)

Your Answer:

Synonym Synonym
Antonym Antonym
Homonym Homonym
Acronym Acronym

The negative sign in $e = -d\phi/dt$ indicates:

1 Mark(s)

Your Answer:

Direction of B Direction of B
Magnitude of e Magnitude of e
Opposition to change Opposition to change
Loss of energy Loss of energy

After fertilization the ovary develops into a:

1 Mark(s)

Your Answer:

Seed Seed
Fruit Fruit
Flower Flower
Leaf Leaf

The anticogulant of choice during pregnancy is______________?

1 Mark(s)

Your Answer:

Warfarin sodium Warfarin sodium
Sodium oxalate Sodium oxalate
Heparin Heparin
Phenindone Phenindone

The ring was _______ by thieves.

1 Mark(s)

Your Answer:

steal steal
stole stole
stolen stolen
stealing stealing

Two spheres of masses $m$ and $M$ are situated in air and the gravitational force between them is $F$. The space around the masses is now filled with a liquid of specific gravity 3. The gravitational force will now be:

1 Mark(s)

Your Answer:

$F/3$ $F/3$
$F/9$ $F/9$
$3F$ $3F$
$F$ $F$

Soda lime is a mixture of____________________?

1 Mark(s)

Your Answer:

CaO and KOH CaO and KOH
CaO and NaOH CaO and NaOH
NaOH and Na2O NaOH and Na2O
Na2O and KOH Na2O and KOH

The Sulfur dioxide (SO2), soot and flu ash are pollutants released by:

1 Mark(s)

Your Answer:

textile industries textile industries
steel industries steel industries
fertilizer industries fertilizer industries
thermal industries thermal industries

Black rhino population recent decades decreased___________?

1 Mark(s)

Your Answer:

20% 20%
50% 50%
90% 90%
96% 96%

A wire has a mass $0.3 \pm 0.003\,g$, radius $0.5 \pm 0.005\,mm$, and length $6 \pm 0.06\,cm$. The maximum percentage error in density is:

1 Mark(s)

Your Answer:

0.03 0.03
0.06 0.06
0.04 0.04
0.02 0.02

Polygenic inheritance involves:

1 Mark(s)

Your Answer:

One gene controlling many traits One gene controlling many traits
Two alleles Two alleles
Multiple alleles of one gene Multiple alleles of one gene
Multiple genes controlling one trait Multiple genes controlling one trait

While testing the presence of sugar in the urine, strip color changes due to the amount of:

1 Mark(s)

Your Answer:

glucose oxidase glucose oxidase
peroxidase peroxidase
hydrogen per oxide hydrogen per oxide
hydrogen bicarbide hydrogen bicarbide

In the axial skeleton of the human body, the number of bones in vertebrae (vertebral column) is:

1 Mark(s)

Your Answer:

26 bones 26 bones
28 bones 28 bones
31 bones 31 bones
34 bones 34 bones

Starch is a:

1 Mark(s)

Your Answer:

Monosaccharide Monosaccharide
Disaccharide Disaccharide
Polysaccharide Polysaccharide
Protein Protein

We gave _________a meal.

1 Mark(s)

Your Answer:

at the visitors at the visitors
for the visitors for the visitors
the visitors the visitors
None of These None of These

When we stop pedaling the bicycle, it stops because

1 Mark(s)

Your Answer:

A) the Earth’s gravitational force acts on it
B) it is not accelerated B) it is not accelerated
C) no unbalanced force acts on it C) no unbalanced force acts on it
D) frictional force acts on it D) frictional force acts on it

The best laboratory test to use in the diagnosis of lupus vulgaris in the oral cavity is______________?

1 Mark(s)

Your Answer:

Bacterial smear Bacterial smear
Blood studies Blood studies
Biopsy Biopsy
Blood chemistry Blood chemistry

Which element has electronic configuration $[\ce{Ar}]3d^{10}4s^1$?

1 Mark(s)

Your Answer:

Copper Copper
Chromium Chromium
Potassium Potassium
Calcium Calcium

Friedel-Crafts alkylation uses:

1 Mark(s)

Your Answer:

$\ce{AlCl3}$ $\ce{AlCl3}$
$\ce{FeCl3}$ $\ce{FeCl3}$
$\ce{ZnCl2}$ $\ce{ZnCl2}$
$\ce{H2SO4}$ $\ce{H2SO4}$

An organism live on second organism then second organism is__________?

1 Mark(s)

Your Answer:

parasite parasite
virus virus
host host
guest guest

Rotifers ends with___________?

1 Mark(s)

Your Answer:

tail tail
toe toe
legs legs
head head

Cell membrane function:

1 Mark(s)

Your Answer:

Protein synthesis Protein synthesis
Semi-permeable barrier Semi-permeable barrier
Energy production Energy production
Genetic control Genetic control

The loudness and amplitude of sound varies:

1 Mark(s)

Your Answer:

directly directly
inversely inversely
Not related Not related
proportionally proportionally

The oxidation state of $\text{Cl}$ in $\text{HClO}_4$ is:

1 Mark(s)

Your Answer:

$+7$ $+7$
$+5$ $+5$
$+3$ $+3$
$+1$ $+1$

Nita ordered her servant to bring her cup of tea.

1 Mark(s)

Your Answer:

Nita told her servant, "Bring a cup of tea."
Nita said, "Bring me a cup of tea." Nita said, "Bring me a cup of tea."
Nita said to her servant, "Bring me a cup of tea."
Nita told her servant, "Bring her that cup of tea."

how many forms of streptococcus pneumoniae__________?

1 Mark(s)

Your Answer:

one one
two two
three three
four four

Which scale is primarily used for scientific temperature measurements?

1 Mark(s)

Your Answer:

A) Celsius A) Celsius
B) Fahrenheit B) Fahrenheit
C) Kelvin C) Kelvin
D) Both D) Both

Who were the pioneers of Physics?

1 Mark(s)

Your Answer:

Egyptians Egyptians
Greek Greek
Latin Latin
Persians Persians

Transpiration is the loss of water through:

1 Mark(s)

Your Answer:

Roots Roots
Stomata in leaves Stomata in leaves
Flowers Flowers
Bark Bark

In polypodium sporangia present in group is called following _________?

1 Mark(s)

Your Answer:

Collection Collection
Sorus Sorus
Tuft Tuft
Group Group

Change to passive: "People speak English all over the world."

1 Mark(s)

Your Answer:

English was spoken all over the world English was spoken all over the world
English is spoken all over the world English is spoken all over the world
English has been spoken all over the world
English will be spoken all over the world

I ___ my wallet yesterday.

1 Mark(s)

Your Answer:

lose lose
losing losing
lost lost
have lost have lost

The number of circular permutations of $n$ objects is:

1 Mark(s)

Your Answer:

$n!$ $n!$
$(n-1)!$ $(n-1)!$
$\frac{n!}{2}$ $\frac{n!}{2}$
$n$ $n$

The fuel used in nuclear power plants is typically:

1 Mark(s)

Your Answer:

Hydrogen Hydrogen
Carbon Carbon
Uranium-235 Uranium-235
Plutonium-239 Plutonium-239

The Wittig reaction produces:

1 Mark(s)

Your Answer:

Alcohols Alcohols
Carboxylic acids Carboxylic acids
Amines Amines
Alkenes from aldehydes/ketones Alkenes from aldehydes/ketones

At the drop of a hat means:

1 Mark(s)

Your Answer:

Immediately without hesitation Immediately without hesitation
When a hat falls When a hat falls
At a hat shop At a hat shop
Very slowly Very slowly

Longitudinal waves move faster through:

1 Mark(s)

Your Answer:

liquids liquids
gases gases
solids solids
none of above none of above

The sum of first $n$ natural numbers is:

1 Mark(s)

Your Answer:

$n^2$ $n^2$
$\frac{n(n+1)}{2}$ $\frac{n(n+1)}{2}$
$\frac{n(n-1)}{2}$ $\frac{n(n-1)}{2}$
$n(n+1)$ $n(n+1)$

Which one of the following statement is correct for urea ?

1 Mark(s)

Your Answer:

it is a synthetic fertilizer it is a synthetic fertilizer
it is a natural fertilizer it is a natural fertilizer
it provides micronutrients to the plants
it is an inorganic water soluble compound

The electric flux through a closed surface enclosing a dipole is:

1 Mark(s)

Your Answer:

Zero Zero
$q/\epsilon_0$ $q/\epsilon_0$
$2q/\epsilon_0$ $2q/\epsilon_0$
Infinite Infinite

The speed of sound in air depends on the:

1 Mark(s)

Your Answer:

chemical conditions chemical conditions
Physical conditions Physical conditions
pitch pitch
Area Area

Which one of the following compounds usually smells like garlic ?

1 Mark(s)

Your Answer:

P2O3 P2O3
P2O5 P2O5
H3PO3 H3PO3
All have same smell All have same smell

Long acting beta – 2 agonist ?

1 Mark(s)

Your Answer:

Albuterol Albuterol
Salmeterol Salmeterol
Pirlbuterol Pirlbuterol
Orciprenaline Orciprenaline

What does it signify to be “nonchalant”?

1 Mark(s)

Your Answer:

Anxious Anxious
Worried Worried
Marked by casual unconcern or indifference
Focused Focused

Detect analogy : Columbus : : Magellan : Vasco da Gama

1 Mark(s)

Your Answer:

They are ancient astronomers. They are ancient astronomers.
They are ancient sailors. They are ancient sailors.
They discovered some Asian countries. They discovered some Asian countries.
They were the first to design a ship. They were the first to design a ship.

The opposing force in motion is called:

1 Mark(s)

Your Answer:

inertia inertia
resistance resistance
friction friction
acceleration acceleration

Dielectric constant of a metal is:

1 Mark(s)

Your Answer:

0 0
1 1
81 81
Infinite Infinite

Forensic science uses DNA fingerprinting for:

1 Mark(s)

Your Answer:

Disease diagnosis Disease diagnosis
Treatment Treatment
Identification Identification
Prevention Prevention

By the time we . . . . . . . . our preparations for the congress, most of the participants. . . . . . . . at the hall.

1 Mark(s)

Your Answer:

have finished / had arrived have finished / had arrived
will have finished / arrive will have finished / arrive
finished / have arrived finished / have arrived
finished / had arrived finished / had arrived
finish / would arrive finish / would arrive

Which of the following is the main difference between penicillin V and penicillin G____________?

1 Mark(s)

Your Answer:

Penicilline-V is more stable gastric acid
Penicilline-G is more absorbed from the G.I.T
Penicilline-G is more allergic than penicillin-V
None of the above None of the above

The radius of the sphere of which spherical mirror is a part is known as:

1 Mark(s)

Your Answer:

radius of curvature radius of curvature
pole pole
center of curvature center of curvature
focal length focal length

While burning a fuel, the substance which is consumed is:

1 Mark(s)

Your Answer:

NO2 NO2
HCl2 HCl2
O2 O2
MNO4 MNO4

Evaluating Your Answers

Army Medical Corps Mock Test 2 : Question 1 of 64