We are given some diseases in Column II. Column-I contains name of some vitamins and their deficiencies will cause:
Column-I | Column-II | ||
| (A) | Vitamin A | (p) | Scurvy |
| (B) | Vitamin B2 | (q) | Xerophthalmia |
| (C) | Vitamin B1 (Thiamine) | (r) | Cheilosis |
| (D) | Vitamin C | (s) | Beri Beri |
A(q); B(r); C(s); D(p)
A(r); B(q); C(p); D(s)
A(q); B(r); C(p); D(s)
A(p); B(r); C(s); D(q)
The correct answer is option (A) : A(q); B(r); C(s); D(p)

What will be the equilibrium constant of the given reaction carried out in a \(5 \,L\) vessel and having equilibrium amounts of \(A_2\) and \(A\) as \(0.5\) mole and \(2 \times 10^{-6}\) mole respectively?
The reaction : \(A_2 \rightleftharpoons 2A\)

Cobalt chloride when dissolved in water forms pink colored complex $X$ which has octahedral geometry. This solution on treating with cone $HCl$ forms deep blue complex, $\underline{Y}$ which has a $\underline{Z}$ geometry $X, Y$ and $Z$, respectively, are
Number of compounds among the following which contain sulfur as a heteroatom is ___.
Compounds: Furan, Thiophene, Pyridine, Pyrrole, Cysteine, Tyrosine
What will be the equilibrium constant of the given reaction carried out in a \(5 \,L\) vessel and having equilibrium amounts of \(A_2\) and \(A\) as \(0.5\) mole and \(2 \times 10^{-6}\) mole respectively?
The reaction : \(A_2 \rightleftharpoons 2A\)
Biomolecules are the most essential organic molecules, which are involved in the maintenance and metabolic processes of living organisms. These non-living molecules are the actual foot-soldiers of the battle of sustenance of life.
There are four major classes of Biomolecules – Carbohydrates, Proteins, Nucleic acids and Lipids.