MCQ_SINGLE

Which of the following is the correct order of arrangement of vertebrate column from the head to toe?

MCQ_SINGLE

Given below are two statements: Statement I: trans-But-2-ene upon treatment with $Br_{2}$ in $CCl_{4}$ gives the following product. [Image Placeholder] Statement II: cis-But-2-ene upon treatment with alkaline $KMnO_{4}$ gives the following product. [Image Placeholder] In the light of the above statements, choose the most appropriate answer from the options given below.

MCQ_SINGLE

The following table presents the part of the electromagnetic spectrum and their corresponding major applications. P. Microwave - I. For purifying the water Q. UV rays - II. For warming the food R. Gamma rays - III. For AM and FM communication systems S. Radio wave - IV. For treating the Cancer cells The correct option is:

MCQ_SINGLE

Which of the following are characteristic features of Solanaceae family? (a) Flowers are bisexual and actinomorphic (b) Calyx have five sepals and are united (c) Androecium have five stamens and are epipetalous (d) Ovary is inferior Choose the correct answer from the options given below:

MCQ_SINGLE

A protein undergoes reversible thermal denaturation from its initial state N to denatured state D according to $N \rightleftharpoons D$. At $60^{\circ}C$, the concentrations of both N and D are equal at equilibrium, and the standard enthalpy change of denaturation is $666~kJ~mol^{-1}$. The standard entropy change ($\Delta S^{\circ}$ in $kJ~K^{-1}~mol^{-1}$) of the protein upon denaturation at $60^{\circ}C$ is closest to

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