Download App

STD 12 - 10. Biomolecules — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 10. Biomolecules4 Marks
MCQ
Optical activity is shown by
  • A
    Glucose
  • B
    Fructose
  • C
    Sucrose
  • ✓
    All of these
✓

Answer

Correct option: D.
All of these
d
(d) Glucose and sucrose are dextrorotatory Fructose is leavorotatory

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

NEET STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Which of the following compounds will react with $NaHC{O_3}$ solution to give sodium salt and carbon dioxide
→
The molar conductances of $NaCl,\,HCl$ and $C{H_3}COONa$ at infinite dilution are $126.45,\,426.16 $ and $91\,oh{m^{ - 1}}\,c{m^2}\,mo{l^{ - 1}}$ respectively. The molar conductance of $C{H_3}COOH$ at infinite dilution is .............. ${\Omega ^{ - 1}}{\rm{c}}{{\rm{m}}^2}{\rm{mo}}{{\rm{l}}^{ - 1}}$
→
On heating a mixture of $SO_2Cl_2$ and $CO$ two equilibria are simultaneously established

$S{O_2}C{l_2}\left( g \right) \rightleftharpoons S{O_2}\left( g \right) + C{l_2}\left( g \right)$

$CO\left( g \right) + C{l_2}\left( g \right) \rightleftharpoons COC{l_2}\left( g \right)$

on adding more $SO_2$ at equilibrium what will happen?

→
In view of their low ionisation energies the alkali metals are
→
Which one of the following is an oxide ?
→
A tertiary butyl carbocation is more stable than a secondary butyl carbocation because of which of the following$?$
→
Solid $CuSO_4·5H_2O$ having covalent, ionic as well as co-ordinate bonds. Copper atom/ion forms ................. co-ordinate bonds with water.
→
Which one of the following is an inner orbital complex as well as diamagnetic in nature :
→
Magnetic moment (spin only) of octahedral complex having $CFSE =\, -\, 0.8\,{\Delta _0}$ and surrounded by weak field ligands can be
→
Which of the following arrangements represents the increasing order ( smallest to largest) of ionic radii of the given species $O^{2-}, S^{2-}, N^{3-}, P^{3-}$ ?
→