Download App

Biomolecules — Chemistry STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceChemistryBiomolecules1 Mark
MCQ
Which of the following is an essential amino acid?
  • A
    Alanine
  • B
    Glycine
  • ✓
    Valine
  • D
    Aspartic acid
✓

Answer

Correct option: C.
Valine
c

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Biomolecules→Biomolecules — all question types→Chemistry STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Which has a smell of oil of winter green?
→
If ${P^o}$ and $P$ are the vapour pressure of a solvent and its solution respectively and ${N_1}$ and ${N_2}$ are the mole fractions of the solvent and solute respectively, then correct relation is
→
The first order rate constant for the decomposition of ${N_2}{O_5}$ is $6.2 \times {10^{ - 4}}\,{\sec ^{ - 1}}$. The half life period for this decomposition in seconds is
→
Which is responsible for electrical conduction of molten sodium chloride
→
A copper salt is isomorphic with $ZnS{O_4}$, the salt will be
→
Iron may be rendered passive by treatment with a concentrated solution of
→
In context of the lanthanoids, which of the following statements is not correct ?
→
The major product of the following reaction is

$\begin{array}{*{20}{c}}
  {OH\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {C{H_3}CHC{H_2}C{H_2}N{H_2}} 
\end{array}$ $\xrightarrow[{triethyla\min e}]{{ethyl\,formate\,\left( {1\,equiv} \right)}}$

→
Monazite is an ore of:
→
The products formed when an aqueous solution of $NaBr$ is electrolysed in a cell having inert electrodes are
→