Practice Questions

TLS Online TPP Program

#Question id: 272

Which is not a biological function of RNA?

#Unit 1. Molecules and their Interaction Relevant to Biology

Participates in the modification of newly synthesized RNA.
It is the genome of some viruses.
Serves as a scaffold component for chromosomes.
Composes an integral part of the proteins.

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TLS Online TPP Program

#Question id: 15681

#Unit 2. Cellular Organization

Moist heat kills microorganisms by

TLS Online TPP Program

#Question id: 15682

#Unit 2. Cellular Organization

Boiling is not reliable for sterilization because

TLS Online TPP Program

#Question id: 15683

#Unit 2. Cellular Organization

A common application of dry heat in the microbiology laboratory is to

TLS Online TPP Program

#Question id: 15690

#Unit 1. Molecules and their Interaction Relevant to Biology

Choose the incorrect statement for the matrix

TLS Online TPP Program

#Question id: 15702

#Unit 12. Applied Biology

Following are few sterilization techniques and materials used in plant tissue culture. Identify the correct combinations.

TLS Online TPP Program

#Question id: 15703

#Unit 12. Applied Biology

Most commonly used carbon source in nutrient medium for plant tissue culture is