The correct sequence of $\alpha$-amino acids,hormone,vitamin,carbohydrates respectively is

Identify the statement which is not correct from the following.
$(i)$ Carbohydrates are stored as glycogen in animals.
$(ii)$ In glycylalanine,the carbonyl group of peptide bond belongs to alanine.
$(iii)$ Base - sugar - phosphate unit is known as nucleoside.
$(iv)$ Obesity is due to hypothyroidism.
The correct answer is

Assertion : $DNA$ as well as $RNA$ molecules are found in the nucleus of a cell.
Reason : On heating,the enzymes do not lose their specific activity.

Measles is a disease which belongs to the category of

Match List-$I$ and List-$II$

List-$I$	List-$II$
$A$. Molisch's Test	$I$. Peptide
$B$. Biuret Test	$II$. Carbohydrate
$C$. Carbylamine Test	$III$. Primary amine
$D$. Schiff's Test	$IV$. Aldehyde

Choose the correct answer from the options given below:

During the process of aerobic respiration,acetyl co-enzyme $A$ is formed from which of the following?