Practice Questions

TLS Online TPP Program

#Question id: 683

Which factor does not help to explain why many proteins exhibit quaternary structure?

#Unit 1. Molecules and their Interaction Relevant to Biology

Oligomers are usually more stable than the free monomers.
Active sites can be formed when the protein chains associate.
The subunits always are able to maintain the same three-dimensional structure whether they are associated into an oligomer or not.
Increased efficiency by the sharing of the same subunit with the same function among different proteins.

More Questions

TLS Online TPP Program

#Question id: 19239

#Unit 12. Applied Biology

An important component of a successful chloroplast transformation system is the availability of suitable

1. Selectable marker

2. Enhancer sequence

3. Reporter genes

Which of the following above statements are correct?

TLS Online TPP Program

#Question id: 12402

#Unit 6. System Physiology – Plant

According to the Cholodny–Went model of phototropism, the tips of grass coleoptiles have specialized functions such as

a) Production of auxin

b) Perception of a unilateral light stimulus

c) Lateral transport of IAA in response to the phototropic stimulus

Which of the following given above functions is correct?

TLS Online TPP Program

#Question id: 5202

#Unit 11. Evolution and Behavior

Which of the following most correctly describes a shotgun technique for sequencing a genome?

TLS Online TPP Program

#Question id: 78

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is true about naturally occurring monosaccharides?

TLS Online TPP Program

#Question id: 23354

#General Aptitude

If your students remain unsatisfied even after your teaching a particular lesson or content, what would you like to do under these conditions?