Recent questions in Science

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The number of chromosomes in a human skin cell are:

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Ganong’s Potometer is used to study

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On which day of the menstrual cycle does ovulation take place?

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A muscular wall is absent in: (a) Capillary (b) Arteriole (c) Venule (d) Vein

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Erasing involves (A) a push (B) a pull (C) both (D) none of these

asked Jan 28, 2022 in Science by kabita (3.8k points)

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Hoisting a flag is related to (A) push (B) pull

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A person is pulling water from well. Which type of force it is?

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With the increase in the weight of an object the pressure.

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The apparatus required to find a limiting force of a thread.

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The image of an object placed in front of a concave mirror of focal length 15 cm is of the same size as the object. the distance between the object and its image is

asked Dec 23, 2021 in Science by kabita (3.8k points)

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The relation R = 2f is valid

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A lens has a power of + 4.0 it is

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An object is placed in front of a concave lens. for all positions of the object image formed is always

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The twinkling of a star is due to

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108. The learner predicts that cutting of forestmay endanger our life. This example is the expected behaviourial outcome of

asked Nov 5, 2021 in Science by kabita (3.8k points)

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A solid body floating in a water has 1/5th of its volume immersed in it. what fraction of its volume will be immersed, if it floats in a liquid of gravity 1.2?

asked Nov 5, 2021 in Science by kabita (3.8k points)

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The ___ are the triangular muscles of the shoulder.

asked May 18, 2021 in Science by kabita (3.8k points)

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Which element is placed in the 5th Period and IIA Group of the periodic table ?

asked May 17, 2021 in Science by abhinav (17.5k points)

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The animal hormone which makes the heart-beat faster in a scary situation is

asked May 17, 2021 in Science by kabita (3.8k points)

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The part of neuron where electrical signals get converted into chemical signals is

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