MBBS Admission Mock Test 6 - Online MCQ Exam

The maximum value of friction is:

1 Mark(s)

Your Answer:

limiting friction limiting friction
unlimited friction unlimited friction
infinity infinity
none of above none of above

The selaginella family is following__________?

1 Mark(s)

Your Answer:

Lycopsida Lycopsida
Ligulopsida Ligulopsida
Selaginellales Selaginellales
Selaginellaceae Selaginellaceae

Word gastros meaning is___________?

1 Mark(s)

Your Answer:

kidney kidney
stomach stomach
liver liver
heart heart

What causes the red color of tomatoes?

1 Mark(s)

Your Answer:

lycopene lycopene
ethene ethene
ethylene glycol ethylene glycol
acetylene acetylene

Chipko movement was for:

1 Mark(s)

Your Answer:

Water conservation Water conservation
Forest conservation Forest conservation
Wildlife Wildlife
Soil Soil

Each branch of limited growth have internodes _________?

1 Mark(s)

Your Answer:

3 to 8 3 to 8
4 to 5 4 to 5
6 to 12 6 to 12
2 to 5 2 to 5

1 Horse Power (hp) is equal to:

1 Mark(s)

Your Answer:

700 Watts 700 Watts
746 Watts 746 Watts
1000 Watts 1000 Watts
500 Watts 500 Watts

Plasmodium causes:

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Your Answer:

Typhoid Typhoid
Tuberculosis Tuberculosis
Malaria Malaria
Cholera Cholera

Large reptile resemble to alligator is__________?

1 Mark(s)

Your Answer:

american crocodile american crocodile
africa crocodile africa crocodile
snake like crocdile snake like crocdile
lizard lizard

For anti-parallel vectors angle is equal to ____________?

1 Mark(s)

Your Answer:

90° 90°
180° 180°
270° 270°
None of these None of these

Nuclei bombarded with protons, neutron or alpha particles are changed to:

1 Mark(s)

Your Answer:

isotopes isotopes
radioisotopes radioisotopes
element having atomic number less than 82
none of above none of above

The main types of pollination are:

1 Mark(s)

Your Answer:

Wind, water, and animal Wind, water, and animal
Self-pollination only Self-pollination only
Gravity only Gravity only
Artificial only Artificial only

The atomicity of K 2 CO 3 is:

1 Mark(s)

Your Answer:

A) 2 A) 2
B) 4 B) 4
C) 6 C) 6
D) 8 D) 8

A ball is dropped into a lake from a diving board 20m high. It hits the water and sinks with retardation constant $a$. If it reaches bottom in 3s total time, depth of lake?

1 Mark(s)

Your Answer:

$v_0/k$ $v_0/k$
$v_0 k$ $v_0 k$
$k/v_0$ $k/v_0$
Infinite Infinite

Mature Graafian follicle is generally present in the ovary of a healthy human female around

1 Mark(s)

Your Answer:

A) 5-8 day of menstrual cycle A) 5-8 day of menstrual cycle
B) 11-17 day of menstrual cycle B) 11-17 day of menstrual cycle
C) 18-23 day of menstrual cycle C) 18-23 day of menstrual cycle
D) 24-28 day of menstrual cycle. D) 24-28 day of menstrual cycle.

The result of incomplete dominance leads to:

1 Mark(s)

Your Answer:

ternary phenotype ternary phenotype
ternary genotype ternary genotype
intermediate phenotype intermediate phenotype
intermediate genotype intermediate genotype

Reaction quotient Q:

1 Mark(s)

Your Answer:

Always equals K Always equals K
Has same form as K Has same form as K
Opposite of K Opposite of K
Unrelated to K Unrelated to K

I look forward . . . . . . . . meeting you next month?

1 Mark(s)

Your Answer:

at at
for for
to to
with with

$+I$ effect is shown by:

1 Mark(s)

Your Answer:

$\ce{-NO2}$ $\ce{-NO2}$
$\ce{-Cl}$ $\ce{-Cl}$
$\ce{-CH3}$ $\ce{-CH3}$
$\ce{-CN}$ $\ce{-CN}$

Which of the following type of reaction is 3rd order reaction_________________?

1 Mark(s)

Your Answer:

2N2O5 = 2N2O4 + O3 2N2O5 = 2N2O4 + O3
NO + O3 ? NO2 + O2 NO + O3 ? NO2 + O2
2FeCl3 + 6KI ? 2FeI2 + 6KCl + I2 2FeCl3 + 6KI ? 2FeI2 + 6KCl + I2
None of these None of these

Which of the following is not true about alkenes?

1 Mark(s)

Your Answer:

they are unsaturated hydrocarbons they are unsaturated hydrocarbons
they are insoluble in water they are insoluble in water
they are soluble in organic solvents such as alcohol
they are soluble in water they are soluble in water

Which of the following are homogeneous in nature? (i) Ice (ii) Wood (iii) Soil (iv) Air

1 Mark(s)

Your Answer:

A) (i) and (iii) A) (i) and (iii)
B) (ii) and (iv) B) (ii) and (iv)
C) (i) and (iv) C) (i) and (iv)
D) (iii) and (iv) D) (iii) and (iv)

An odd, a typical or eccentric trait is?

1 Mark(s)

Your Answer:

harangue harangue
hyperbole hyperbole
idiosyncrasy idiosyncrasy
elegy elegy

The cofactor required for DNA Polymerase activity is:

1 Mark(s)

Your Answer:

$Ca^{2+}$ $Ca^{2+}$
$Mg^{2+}$ $Mg^{2+}$
$Cl^{-}$ $Cl^{-}$
$K^{+}$ $K^{+}$

Mendel’s Law of independent assortment holds good for genes situated on the

1 Mark(s)

Your Answer:

A) non-homologous chromosomes A) non-homologous chromosomes
B) homologous chromosomes B) homologous chromosomes
C) extra nuclear genetic element C) extra nuclear genetic element
D) same chromosome. D) same chromosome.

The solid particles only posses_____________________?

1 Mark(s)

Your Answer:

Translational motion Translational motion
Vibrational motion Vibrational motion
Rotational motion Rotational motion
All of above motions All of above motions

Where does Rhizobium live?

1 Mark(s)

Your Answer:

animal stomach animal stomach
human intestine human intestine
animals brain animals brain
root nodules root nodules

The beans seeds are which of the following ___________?

1 Mark(s)

Your Answer:

Albominous seed Albominous seed
Exosperms Exosperms
Exalbuminous Exalbuminous
Oospore Oospore

Temperature is a property which determines_________________?

1 Mark(s)

Your Answer:

How much heat a body contains How much heat a body contains
Whether a body will feel hot or cold to touch
In which direction heat will flow between two systems
How much total absolute energy a body has

The power radiated by a black body is $P_0$ at temperature $T_0$. If the temperature is raised to $3T_0$, the power radiated is:

1 Mark(s)

Your Answer:

$3 P_0$ $3 P_0$
$9 P_0$ $9 P_0$
$27 P_0$ $27 P_0$
$81 P_0$ $81 P_0$

Since the beginning of history P : have managed to catch Q : the Eskimos and Red Indians R : by a very difficulty method S : a few specimens of this aquatic animal The Proper sequence should be:

1 Mark(s)

Your Answer:

QRPS QRPS
SQPR SQPR
SQRP SQRP
QPSR QPSR

Someone gave her a bull dog.

1 Mark(s)

Your Answer:

She was given a bull dog. She was given a bull dog.
A bull dog was given to her. A bull dog was given to her.
She has been given a bull dog. She has been given a bull dog.
She is being given a bull dog by someone.

In damped oscillations, the amplitude:

1 Mark(s)

Your Answer:

Remains constant Remains constant
Decreases with time Decreases with time
Increases with time Increases with time
Becomes zero immediately Becomes zero immediately

Evaluating Your Answers

MBBS Admission Mock Test 6 : Question 1 of 33