List of top Chemistry Questions on Biomolecules asked in NEET (UG)

Which one of the following structures represents the peptide chain

A sequence of how many nucleotides in messenger RNA makes a codon for an amino acid

Vitamin $B_{12}$ contains

Glycolysis is

Phospholipids are esters of glycerol with

Chargaff's rule states that in an organism

Enzymes are made up of :-

Which of the following is correct about $H$-bonding in $DNA$?

Which one of the following gives positive Fehling's solution test?

Which of the following is correct statement?

Spoilage of oil can be detected by which fatty acid

Which of the following is correxct about Hbonding in nucleotide

-C||ONH-(peptide bond) which statement is incorrect about peptide bond

$\alpha$-D-glucose and $\beta$-D-glucose are

Which one of the following has magnesium?

Which one is responsible for produce energy in bio reaction:

Glucose reacts with X number of molecules of phenyl hydrazine to yield osazone. The value of $ X $ is

The enormous diversity of protein molecules is due mainly to the diversity of

Haemoglobin is

Which of the following can possibly be used as analgesic without causing addiction and mood modification?

Enzymes, in the living systems

Sucrose in water is dextrorotatoiy, $[\alpha]_D$ =+ 66.4$^{\circ}$ when boiled with dil. HCl, the solution becomes leavo rotatory, $[\alpha]_D$ = - 39.9$^{\circ}$. In this process the sucrose breaks into

In reference to biological role, $Ca^{2+}$ ions are important in

Commonly used antiseptic -Dettol- is a mixture of