Recent activity by kritika

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Q. Maximum number of existing transgenic animals is of

answered Jan 3, 2022 in Biology

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Q. Select the incorrect statement from the following

answered Jan 3, 2022 in Biology

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Q. Extraction of zinc from zinc blende is achieved by

answered Jan 3, 2022 in Some basic concepts in chemistry

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Q. Light rays entering the eye is controlled by

answered Jan 3, 2022 in Kinematics

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Q. Which of the following statement is correct?

answered Jan 3, 2022 in Some basic concepts in chemistry

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Q. Joule second is the unit of

answered Jan 3, 2022 in Kinematics

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Q. Kepler's second law is based on

answered Jan 3, 2022 in Kinematics

22 answers

Q. Which of the following statements is incorrect?

answered Jan 3, 2022 in Biology

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Q. A protoplast is a cell

answered Jan 3, 2022 in Biology

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Q. The first genetic material could be

answered Jan 3, 2022 in Biology

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Q. Which has maximum number of atoms?

answered Jan 3, 2022 in Some basic concepts in chemistry

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Q. A hollow metal sphere of radius \(5 \mathrm{~cm}\) is charged such that the potential on its surface is \(10 \mathrm{~V}\). The potential at the centre of the sphere is.

asked Jan 3, 2022 in Kinematics

3 answers

Q. Which of the following statements is not correct?

answered Jan 3, 2022 in Biology

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Q. In a parallel plate capacitor, the capacity increases if

answered Jan 3, 2022 in Kinematics

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Q. The extinction of passenger pigeon was due to

answered Jan 3, 2022 in Biology

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Q. The lungs are covered by membrane.

answered Jan 3, 2022 in Biology

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Q. The ovule of an angiosperm is technically equivalent to -

answered Jan 3, 2022 in Biology

2 answers

Q. A body, constrained to move in y-direction, is subjected to a force given by \(\vec{F}=(-2 \hat{i}+15 \hat{j}+6 \hat{k}) \mathrm{N}\) The work done by this force in moving the body through a distance of \(10 \hat{j} \mathrm{~m}\) along \(\mathrm{y}\)-axis, is

answered Jan 3, 2022 in Kinematics

3 answers

Q. Genes are located in

answered Jan 3, 2022 in Biology

3 answers

Q. Buffer capacity of a buffer will be maximum when

answered Jan 3, 2022 in Biology

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