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Jim corbett national park is situated in which state? (A) Madhya Pradesh (B) Uttarakhand (C) Haryana (D) Gujarat

Uttarakhand India’s first national park, the Jim Corbett National Park was established in Nainital, Uttarakhand. It was renamed as... View Article

Compare the primitive subsistence farming and commercial farming

Primitive subsistence farming 1. Primitive subsistence farming is one of the earliest farming techniques to be practised since it makes use of... View Article

Define genetics

Genetics is defined as the branch of biology that deals with the study of genetic variation genes, and heredity. Gregor Mendel is considered the... View Article

A triangle cannot have more than ___________ right angle(s). (A) one (B) two (C) three (D) zero

one A triangle cannot have more than one or two 90 degrees or right angles, because by the angle sum property of the triangle, we know that, sum... View Article

Largest silk producing state of India is _____________ (A) Karnataka (B) Bihar (C) Bengal (D) Assam

Karnataka After China, India is the second largest producer of silk in the world. Silk is mainly produced in five states of India namely,... View Article

Choose the synonym of the word given below: Swift (A) Move (B) Speedy (C) Leisurely (D) Sluggish

Speedy The meaning of the word swift means something happening quickly, for example, a miraculously swift recovery. From the given options,... View Article

An agreement in restraint of marriage i.e. which prevents a person from marrying is ___________ (A) void (B) valid (C) voidable (D) contingent

Void Section 26 of the Indian Contract Act of 1872 states that every agreement in restraint of marriage, except those in restraint of marriage... View Article

The loudness of sound is determined by its _____________ (A) Amplitude (B) Frequency (C) Velocity (D) Source

The loudness of sound is a phenomenon of a sound depending on the amplitude of the sound wave. If the amplitude of the sound wave is large, then... View Article

The system that contains the maximum number of atoms is: (A) 4.25 g of NH3 (B) 8 g of O2 (C) 2 g of H2 (D) 4 g of He

Number of atoms = (mass/molar mass) x NA x Number of atoms in one mole Hence, Number of atoms in 4.25 g NH3 = (4.25/17) x NA x 4 = NA Number... View Article

A guy walks into a store and steals Rs 100 from the store without the owner’s knowledge. He then buys Rs 60 worth of goods using that Rs 100 and the owner gives Rs 40 in change. How much money did the owner lose?

First loss of the owner = Rs 100 When the thief bought Rs 60 worth of goods using the same amount and the owner gives him Rs 40 in change... View Article

Gold number is associated with: (A) Electrophoresis (B) Purple of cassius (C) Protective colloid (D) Amount of pure gold

Protective colloids The minimum amount of protective colloid in mg which is just sufficient to prevent the coagulation of 10 ml of given gold... View Article

Assertion: The largest cell of the embryo sac is central cell. Reason: It consists of a fused nuclei (A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion (B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion (C) If the assertion is true but the reason is false (D) If both the assertion and reason are false

If both the assertion and reason are true but the reason is not a correct explanation of the assertion The largest cell of the embryo sac is... View Article

0.9 percent can be expressed as (A) 0.009 (B) 0.09 (C) 0.0009 (D) 0.9

Given 0.9% = 0.9/100 We get, = 0.009 Hence, the correct option is (A)... View Article

What is the oxidation state of calcium in calcium carbonate (CaCO3)? (A) +6 (B) +5 (C) +4 (D) +1 (E) +2

Let the oxidation state of the calcium be X. The overall change on the compound is zero X + 1 x (+4) + 3 x (-2) = 0 X + 4 - 6 = 0 X - 2 = 0 X =... View Article

The human resource management function aims at ____________ (A) ensuring that the human resources possess, adequate capital, tool equipment and material to perform the job successful (B) helping the organisation deal with its employees in different stages of employment (C) Improving an organisations credit worthiness among financial institutions (D) Ensuring financial and marketing stability

helping the organisation deal with its employees in different stages of employment The human resource management functions aims at helping the... View Article

Say true or false: The opposite sides of a rectangle are equal in length (A) True (B) False

True. The opposite sides of a rectangle are equal in length. Hence, the correct option is (A)... View Article

State true or false: The diagonals of a rectangle bisect each other

True. The diagonals of a rectangle bisect each other... View Article

The eye of octopus and eye of cat show different patterns of structure. Yet they perform similar function. This is an example of (A) Analogous organs that have evolved due to divergent evolution (B) Homologous organs that have evolved due to convergent evolution (C) Homologous organs that have evolved due to divergent evolution (D) Analogous organs that have evolved due to convergent evolution

Analogous organs that have evolved due to convergent evolution Analogous organs are those organs which have different basic structural design and... View Article

If a piece of ice floating on the surface of water in a beaker melts completely, the level of water (A) Rises (B) Remains the same (C) Falls (D) Initially rises and then falls

Remains the same If a piece of ice is placed in a beaker containing water, some of its portion will remain out of the water level. We know that,... View Article

Exophthalmic goitre is caused due to the overactivity of (A) thymus (B) thyroid (C) parathyroid (D) adrenal cortex

Thyroid Over secretion of thyroxin leads to symptoms that include fast heartbeat, rapid breathing as well as a protrusion of the eyes and... View Article

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