Practice Questions

TLS Online TPP Program

#Question id: 5332

Which of the following are incorrect regarding Sex chromosome in human?

#Unit 8. Inheritance Biology

The X chromosome contains genetic information essential for only female sexes
The male-determining gene is located on the Y chromosome.
A female usually needs at least two copies of the X chromosome to be fertile.
Additional copies of the X chromosome may upset normal development in both males and females

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TLS Online TPP Program

#Question id: 16312

#Unit 7. System Physiology – Animal

Any situation that is out of the ordinary, known as:

TLS Online TPP Program

#Question id: 1096

#Unit 4. Cell Communication and Cell Signaling

Which of the following processes generally requires protein phosphorylation?

TLS Online TPP Program

#Question id: 656

#Unit 1. Molecules and their Interaction Relevant to Biology

The ________ is the single shape a protein adopts under physiological conditions.

TLS Online TPP Program

#Question id: 1391

#Unit 4. Cell Communication and Cell Signaling

If an adult person has a faulty version of the human analog to ced-4 of the nematode, which of the following is most likely to result?

TLS Online TPP Program

#Question id: 23553

#General Aptitude

Foundation training to the newly recruited IAS (Probationers) is imparted by: