Practice Questions

TLS Online TPP Program

#Question id: 4362

How are bacteria able to change their patterns of protein synthesis so quickly in response to environmental changes?

#Unit 3. Fundamental Processes

mRNAs that are produced are short-lived and degraded within a few minutes of being synthesized.
mRNA have long lifespans, allowing the bacteria to use them many times for translation.
mRNA is stored for later use.
Operons are activated in the presence of transcription factors.

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TLS Online TPP Program

#Question id: 23999

#General Aptitude

A student who is mentally retarded, cannot follow your lecture and sit in a deaf and dumb manner, when you recognise him, what will you do?

TLS Online TPP Program

#Question id: 7298

#Unit 5. Developmental Biology

In what way are the homeotic genes of flowering plants similar to those of Drosophila and other animals?

TLS Online TPP Program

#Question id: 6971

#Unit 5. Developmental Biology

Neural crest cells taking the dorso-lateral route will become:

TLS Online TPP Program

#Question id: 3446

#Unit 11. Evolution and Behavior

Which of the following is least related to the others?

TLS Online TPP Program

#Question id: 2627

#Unit 2. Cellular Organization

Binding of repressor on to the operator sequences, RNA polymerase binding is analyzed by; Which one is incorrect.