Practice Questions

TLS Online TPP Program

#Question id: 66

Which of the following statements regarding isomerism is incorrect regarding biomolecules?

#SCPH05 I Biotechnology

Stereoisomers that are mirror images of each other are called enantiomers.
A carbon atom with four different substituents is said to be asymmetric, and asymmetric carbons are called chiral centers.
Pairs of stereoisomers that are not mirror images of each other are called diastereomers.
An equimolar solution of the two enantiomers (a racemic mixture) rotates the plane of plane-polarized light in a particular direction.

More Questions

TLS Online TPP Program

#Question id: 12752

#SCPH01 Biochemistry

Which of the following cannot be used to remove protein contamination from nucleic acids?

TLS Online TPP Program

#Question id: 12752

#SCPH01 Biochemistry

Which of the following cannot be used to remove protein contamination from nucleic acids?

TLS Online TPP Program

#Question id: 12752

#SCPH06 I Botany

Which of the following cannot be used to remove protein contamination from nucleic acids?

TLS Online TPP Program

#Question id: 12752

#SCPH28 | Zoology

Which of the following cannot be used to remove protein contamination from nucleic acids?

TLS Online TPP Program

#Question id: 12753

#SCPH01 Biochemistry

Property of CTAB to precipitate plant DNA is because of presence of --------- in the DNA?

TLS Online TPP Program

#Question id: 12753

#SCPH01 Biochemistry

Property of CTAB to precipitate plant DNA is because of presence of --------- in the DNA?