Practice Questions

TLS Online TPP Program

#Question id: 552

Which of the following is true of the binding energy derived from enzyme-substrate interactions?

#Unit 1. Molecules and their Interaction Relevant to Biology

It cannot provide enough energy to explain the large rate accelerations brought about by enzymes.
It is sometimes used to hold two substrates in the optimal orientation for reaction.
It is the result of covalent bonds formed between enzyme and substrate.
Most of it is derived from covalent bonds between enzyme and substrate.

More Questions

TLS Online TPP Program

#Question id: 15855

#Unit 5. Developmental Biology

In which drosophila developmental stage early promoter becomes active and the Sxl gene is transcribed?

TLS Online TPP Program

#Question id: 2102

#Unit 2. Cellular Organization

In which of the following environments would there be the greatest need for osmoregulation?

TLS Online TPP Program

#Question id: 24204

#Unit 4. Cell Communication and Cell Signaling

What is the difference between trans and cis interactions during cell-cell adhesion respectively?

TLS Online TPP Program

#Question id: 3659

#Unit 3. Fundamental Processes

In eukaryotes, gap filling in BER involves predominantly DNA polymerase β whereas the longer gaps generated in NER are filled by:

TLS Online TPP Program

#Question id: 23320

#General Aptitude

The step of experimental method is