Question

Match the biological molecules listed under column I with their biological functions listed under column II. Choose the answer which gives the correct combinations from the two columns.
$\begin{array}{cc}ColumnI& ColumnII\\ \left(BiologicalMolecule\right)& \left(Function\right)\\ A.Glycogen& 1.Hormone\\ B.Globulin& 2.Biocatalyst\\ C.Steroid& 3.Antibody\\ D.Thrombin& 4.Storageproduct\end{array}$

• A. $\begin{array}{ccccc}& A& B& C& D\\ & 3& 2& 4& 1\end{array}$
• B. $\begin{array}{ccccc}& A& B& C& D\\ & 4& 2& 1& 3\end{array}$
• C. $\begin{array}{ccccc}& A& B& C& D\\ & 2& 4& 3& 1\end{array}$
• D. $\begin{array}{ccccc}& A& B& C& D\\ & 4& 3& 1& 2\end{array}$

Answer 1

The correct option is D

$\begin{array}{ccccc}& A& B& C& D\\ & 4& 3& 1& 2\end{array}$

Glycogen is stored in liver and muscles of animals All steroid hormones such as oestrogen and cortisol are derived from cholesterol. Immunoglobulin is an antibody that freely circulates in blood plasma. Thrombin catalyzes the conversion of fibrinogen to fibrin during blood clotting mechanism.