Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 1441
TLS Online TPP Program

#Question id: 1466

Which of the following functions does the product of the p53 gene carry out?

#Unit 4. Cell Communication and Cell Signaling

  1. It inhibits the cell cycle.

  2. It slows down the rate of DNA replication by interfering with the binding of DNA polymerase.

  3. It causes cells to reduce expression of genes involved in DNA repair.

  4. It allows cells to pass on mutations due to DNA damage.

More Questions
TLS Online TPP Program

#Question id: 551

#Unit 1. Molecules and their Interaction Relevant to Biology

Enzymes differ from other catalysts in that only enzymes:
TLS Online TPP Program

#Question id: 127

#Unit 1. Molecules and their Interaction Relevant to Biology

Which two organelles are responsible for producing phospholipids and sphingolipids?
TLS Online TPP Program

#Question id: 12825

#General Aptitude

The length and breadth of a rectangular field are in the ratio 7 :4. A path 4 m wide running all around outside has an area of 416 m2 . The breadth (in m) of the field is
TLS Online TPP Program

#Question id: 1003

#Unit 1. Molecules and their Interaction Relevant to Biology

The glucose-alanine cycle provides ________.
TLS Online TPP Program

#Question id: 4851

#Unit 8. Inheritance Biology

Physically 10 map unit on linkage maps can be defined as length of chromosome in which, average crossover gamete formed during 50 cells undergoing meiosis is-