Radial nodes present in 3s and 2p -orbitals are respectively

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#Question id: 20163

#XL - P Chemistry

The uncertainty in the position of an electron (mass 9.1 × 10^–28 g) moving with a velocity of 3.0 x 104 cms^–1 accurate up to 0.011% will be

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#Question id: 10680

#XL - T Zoology

Which of the following organism usually show exploitation competition?

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#Question id: 4174

#XL - T Zoology

Which is not true about the genetic code?

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#Question id: 4630

#XL - S Microbiology

Which pair would have been likely to agree that strata such as those depicted here were deposited gradually over long periods of time by subtle mechanisms that are still at work?

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#Question id: 4598

#XL - S Microbiology

Fossils of Thrinaxodon, a species that lived during the Triassic period, have been found in both South Africa and Antarctica. Thrinaxodon had a reptile-like skeleton and laid eggs, but small depressions on the front of its skull suggest it had whiskers and, therefore, fur. Thrinaxodon may have been warm-blooded. The fossils of Thrinaxodon are consistent with the hypothesis that ________.