MCQ
Nucleoli are rich in
- A$DNA$ and $RNA$
- ✓$DNA$, $RNA$ and proteins
- C$DNA$
- D$RNA$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$I.$ $O_{2}$ helps in releasing metabolic energy, which is essential for growth
$II.$ Nutrients are required by plants for the synthesis of protoplasm
$III.$ Change in temperature could be the detrimental for the survival of an organism
$IV$. Light and gravity don't affect the stages of growth
Choose the correct option
$\begin{array}{|l|l|} \hline Column\;-\;I & Column\;-\;II \\ \hline A.\;Trypsin & 1.\;Intercellular\;ground\;substance \\ \hline B.\;GLUT-4 & 2.\;Hormone \\ \hline C.\;Insulin & 3.\;Enzyme \\ \hline D.\;Collagen & 4.\;Enables\;glucose\;transport\;into\;cells \\ \hline \end{array}$