Which of the following statements are correct ?
(A) Glucocorticoids control the carbohydrate metabolism
(B) Testosterone is major female sex hormone
(C) Insulin is released in response to increase in blood sugar
(D) Hypothyroidism is caused by low level of thyroxine
(E) Mineralocorticoid is major male sex hormone
Choose the correct answer from the options given below :

The iodoform test is used for the detection of

Choose the correct IUPAC name of the following compound:

The rate constants of a reaction at 200 K and 300 K are \(0.02 s^{-1}\) and \(0.04 s^{-1}\). The activation energy ( \(E _{ a }\) ) for this reaction will be :

The correct IUPAC name of the following organic compound is

Match List - I with List - II.

List-I	List - II
(A) Ranitidine	(I) Tranquilizer
(B) Furacine	(II) Antibiotic
(C) Phenelzine	(III) Antihistamine
(D) Chloramphenicol	(IV) Antiseptic

Choose the correct answer from the options given below :

For the reaction: \(2 A_2(g)+1 / 4 X ( g ) \rightarrow 2 A_2 X ( g )\), if the volume is increased to double its value by decreasing the pressure, and the reaction is first order with respect to \(X\) and second order with respect to \(A _2\), the rate of reaction will:

A tightly wound 100 turn coil of radius 5 cm is carrying a certain amount of current. The magnitude of the magnetic field at the center of the coil is \( 2\pi \times 10^{-4} \, T \). The value of current flowing through the coil is

\(x\) speaks truth in \(60 \%\) and \(y\) in \(50 \%\) of the cases.
The probability that they contradict each other while narrating the same fact is:

The historic convention on Biological Diversity ('The Earth Summit') held in __________ in 1992.

A DNA fragment contains 18% Thymine (T). The combined content of Cytosine (C) and Guanine in it would be:

The correct increasing order of basic strength of amine is :
(A) \(\text{C}_6\text{H}_5\text{NH}_2 < \text{NH}_3 < \text{C}_6\text{H}_5\text{CH}_2\text{NH}_2 < \text{C}_2\text{H}_5\text{NH}_2 < (\text{C}_2\text{H}_5)_2\text{NH}\)
(B) \(\text{NH}_3 < \text{C}_6\text{H}_5\text{NH}_2 < \text{C}_6\text{H}_5\text{CH}_2\text{NH}_2 < \text{C}_2\text{H}_5\text{NH}_2 < (\text{C}_2\text{H}_5)_2\text{NH}\)
(C) \(\text{C}_6\text{H}_5\text{CH}_2\text{NH}_2 < \text{C}_6\text{H}_5\text{NH}_2 < \text{NH}_3 < \text{C}_2\text{H}_5\text{NH}_2 < (\text{C}_2\text{H}_5)_2\text{NH}\)
(D) \(\text{C}_2\text{H}_5\text{NH}_2 < (\text{C}_2\text{H}_5)_2\text{NH} < \text{C}_6\text{H}_5\text{NH}_2 < \text{NH}_3\)
Choose the correct answer from the options given below :

The vapour pressure of pure benzene is } \(0.900\) bar. If a non-volatile electrolytic solid is added, the vapour pressure of the solution becomes \(0.200\) bar. If the number of moles of solute and solvent in the solution are \(1\) and \(2\) respectively, what is the value of van't Hoff factor (i)?