AIIMS PG Mock Test 13 - Online MCQ Exam

Following are the anions of soap which form Ca and Mg ions which we see as curd in water

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Your Answer:

Sodium hexadecanoate Sodium hexadecanoate
Sodium octadecanoate Sodium octadecanoate
Sodium pentadecanoate Sodium pentadecanoate
Both A & B Both A & B

Phenolphthalein in acidic solution is:

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Your Answer:

colorless colorless
pink colored pink colored
yellow colored yellow colored
orange colored orange colored

Phloem transports:

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Your Answer:

Water Water
Minerals Minerals
Organic food Organic food
Gases Gases

Why fetal cells continue to divide but terminally differentiated adult cells do not divide ?

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Your Answer:

There are many cyclin inhibitors which prevent cell to enter into S phase in adult
Phosphatase absent in fetal cells Phosphatase absent in fetal cells
Proteinase is absent in fetus Proteinase is absent in fetus
Absence of CD kinase Absence of CD kinase

Only sigma bonds are present in__________________?

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Your Answer:

propene propene
butanoic acid butanoic acid
butanal butanal
ethoxy ethane ethoxy ethane

Nitrogen excretion occurred in Annelida from___________?

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Your Answer:

legs legs
eyes eyes
body wall body wall
hair hair

Omnivores eat:

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Your Answer:

Plants only Plants only
Animals only Animals only
Dead matter Dead matter
Both plants and animals Both plants and animals

First terrestrial planst and animals is occurred following period __________?

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Your Answer:

Silurian Silurian
Triassic Triassic
Permian Permian
Tertiary Tertiary

Vitamin A is soluble in:

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Your Answer:

fat fat
water water
lipids lipids
ethers ethers

The number of protons in the nucleus constitute it's:

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Your Answer:

atomic mass atomic mass
atomic number atomic number
nucleon number nucleon number
number of neutrons number of neutrons

Adrenaline is secreted by:

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Your Answer:

Adrenal glands Adrenal glands
Thyroid Thyroid
Pituitary Pituitary
Pancreas Pancreas

The monomer of proteins is:

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Your Answer:

Amino acids Amino acids
Nucleotides Nucleotides
Monosaccharides Monosaccharides
Fatty acids Fatty acids

Observation of inheritance between individual start by__________?

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Your Answer:

mendel mendel
lamarck lamarck
linne linne
koliker koliker

Female gametophyte cells present in the end of following __________?

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Your Answer:

Pollen tube Pollen tube
Pollen grains Pollen grains
Microsporemother cells Microsporemother cells
Chalazal Chalazal

The water enters into sieve tubes from xylem via:

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Your Answer:

osmosis osmosis
diffusion diffusion
fusion fusion
binary fission binary fission

The respiratory gases that are present in plasma are:

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Your Answer:

helium and oxygen helium and oxygen
nitrogen and oxygen nitrogen and oxygen
oxygen and carbon dioxide oxygen and carbon dioxide
hydrogen and oxygen hydrogen and oxygen

The PH of pure water at 25°C, kw=1×10-4____________?

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Your Answer:

0 0
7 7
14 14
None of above None of above

Which of the following statements is correct regarding ribosomes ?

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Your Answer:

A) Most of a cell’s DNA molecule are stored there.
B) Complete polypeptide is released from there.
C) mRNAs are produced there. C) mRNAs are produced there.
D) DNA replication takes place there. D) DNA replication takes place there.

The energy released by breakdown of bonds is:

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Your Answer:

hydra energy hydra energy
thermal energy thermal energy
potential energy potential energy
kinetic energy kinetic energy

Ethylene promotes:

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Your Answer:

Fruit ripening Fruit ripening
Stem elongation Stem elongation
Root growth Root growth
Seed dormancy Seed dormancy

Production of wood is the example of following __________?

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Your Answer:

Secondary growth Secondary growth
Primary growth Primary growth
Tertiary growth Tertiary growth
None None

Which of the following metals is in the liquid state at room temperature?

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Your Answer:

A) Sodium A) Sodium
B) Silver B) Silver
C) Aluminium C) Aluminium
D) Mercury D) Mercury

The following alcohol does not undergo oxidation is _____________?

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Your Answer:

1° alcohol 1° alcohol
2° alcohol 2° alcohol
3° alcohol 3° alcohol
0° alcohol 0° alcohol

The most ecologically relevant environmental factor is:

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Your Answer:

Temperature Temperature
Light Light
Water Water
Soil Soil

Which of the following is soluble in water?

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Your Answer:

AgF AgF
AgCl AgCl
AgBr AgBr
AgI AgI

In which phase of the cell cycle does DNA replication occur?

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Your Answer:

G1 phase G1 phase
S phase S phase
G2 phase G2 phase
M phase M phase

Cloning vector must have:

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Your Answer:

Only ori Only ori
Only marker Only marker
Ori and marker Ori and marker
Neither Neither

Diagonal represent the growth population graph___________?

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Your Answer:

constant probablity of death constant probablity of death
lives lives
activity activity
,movement ,movement

Which one of the following statement is not correct about benzene ?

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Your Answer:

On hydrogenation 208 KJ/mole is liberated
C-H bond length in benzene is 1.09 A? C-H bond length in benzene is 1.09 A?
Molecular mass of benzene is 78.108 Molecular mass of benzene is 78.108
Resonance energy of benzene is 150.5 K Cal/mole

The primary cause of acantholysis in pemphigus vulgaris is___________?

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Your Answer:

auto immunity auto immunity
Intercellular oedema Intercellular oedema
intra epithelial oedema intra epithelial oedema
chronic alcoholism chronic alcoholism

Mucooceles are rarely seen in the_______________?

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Your Answer:

Lower lip Lower lip
Upper lip Upper lip
Buccal mucosa Buccal mucosa
Floor of the mouth Floor of the mouth

Which of the following layer is directly attach to negative bacteria __________?

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Your Answer:

S layer S layer
N layer N layer
cell pores cell pores
cell membrane cell membrane

A class is a subdivision of:

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Your Answer:

Phylum Phylum
Kingdom Kingdom
Order Order
Family Family

Berberis vulgaris scientific name is __________?

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Your Answer:

Barberry Barberry
mango mango
apple apple
corn corn

The bile secreted by the liver is stored in:

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Your Answer:

appendix appendix
urinary bladder urinary bladder
gall bladder gall bladder
pancreas pancreas

Transgenic organisms contain:

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Your Answer:

Only their own genes Only their own genes
Foreign genes from another species Foreign genes from another species
Deleted genes Deleted genes
Mutated genes only Mutated genes only

On hydrolysis, all proteins produce:

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Your Answer:

amines amines
peptide bonds peptide bonds
amino acids amino acids
dipeptide dipeptide

How many baby have one time in female black horns___________?

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Your Answer:

1 1
2 2
3 3
more more

In a period the atomic radius ?

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Your Answer:

Increases Increases
Decreases Decreases
Remain same Remain same
First decreases then increases First decreases then increases

Catalytic hydrogenation of vegetable oils convert them in to:

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Your Answer:

vegetable ghee vegetable ghee
vitamins vitamins
proteins proteins
carbohydrates carbohydrates

Dinesh, a 24-year old male, complains of loose teeth in a single quardrant. His radiograph shows irregular bone loss and histopathology reveals eosinophils and histiocytes. The most probable diagnosis is______________?

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Your Answer:

Hand- Schuller-Christian disease Hand- Schuller-Christian disease
Paget’s disease Paget’s disease
Osteoclastoma Osteoclastoma
Albright’s syndrome Albright’s syndrome

Oral lesions on the tongue and other mucosal surfaces of the oral cavity is caused by the deficiency of_______________?

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Your Answer:

Vit – B1 Vit – B1
Niacin Niacin
Vit – C Vit – C
Vit – K Vit – K

This drug reduces blood pressure by acting on vasomotor centers in the CNS:

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Your Answer:

Labetalol Labetalol
Clonidine Clonidine
Enalapril Enalapril
Nifedipine Nifedipine

IUCN stands for:

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Your Answer:

Indian Union for Conservation Indian Union for Conservation
International Unit for Conservation International Unit for Conservation
Indian Universal Conservation Indian Universal Conservation
International Union for Conservation of Nature

Gay-Lussac's law states that at constant volume:

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Your Answer:

$PV = \text{constant}$ $PV = \text{constant}$
$V/T = \text{constant}$ $V/T = \text{constant}$
$P/T = \text{constant}$ $P/T = \text{constant}$
$P \times T = \text{constant}$ $P \times T = \text{constant}$

Total ATP produced in aerobic respiration is:

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Your Answer:

36 36
38 38
40 40
32 32

Bacterial conjugation transfers:

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Your Answer:

Proteins Proteins
Plasmid DNA Plasmid DNA
RNA only RNA only
Nutrients Nutrients

Which of the following isotopes is used for Finding the fossil age maximum about 35,0000 years ?

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Your Answer:

A) 238 U A) 238 U
B) 14 C B) 14 C
C) 3 H C) 3 H
D) 206 Pb D) 206 Pb

True about amoxycillin in comparison to ampicillin is_______________?

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Your Answer:

Higher oral biovailability Higher oral biovailability
Lower oral biovailability Lower oral biovailability
Equal oral biovailability Equal oral biovailability
Can be given Parenterally Can be given Parenterally

What a beautiful day! is a/an ___ sentence:

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Your Answer:

Declarative Declarative
Imperative Imperative
Interrogative Interrogative
Exclamatory Exclamatory

When mostly animal have chromosomes two__________?

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Your Answer:

2N 2N
1+1 1+1
2+0 2+0
2W 2W

Evaluating Your Answers

AIIMS PG Mock Test 13 : Question 1 of 51