Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEET2015BotanyCell Cycle and Cell DivisionActual

The protein products of tumour suppressor gene may

Options

  1. Abe present in non-cancerous cells
  2. Bcause signal cell death
  3. Cregulate the cell cycle
  4. DAll of the above

Correct answer

A. be present in non-cancerous cells

Step-by-step solution

A tumour suppressor gene or anti oncogene, is a gene that protects a cell from one step on the path to a cancer. It regulates the cell cycle, cause signal cell death and present is non-cancerous cell.

Practice Cell Cycle and Cell Division on Quantrex Academy →

More from Cell Cycle and Cell Division

The correct sequence of adult cell cycle phases is __________. 2026Match List I with List II : List I (Phase of cell cycle) List II (Activity) A. G₁ phase I. Actual cell division occurs B. S phase II. Cell is metabolically active and continuously 2026Given below are two statements : Statement I : Chromosomes are fully condensed at the end of prophase I. Statement II : Meiosis I resembles mitosis. In the light of the above state 2026What is the main function of the spindle fibers during mitosis? 2025Match List-I with List-II. array |l|l|r|l| & array l List-I Event array & & array l List-II Stage of Prophase-I (Meiosis-I) array A. & Chiasmata formation & I. & Pachytene B. & Cro 2024Match List-I with List-II array |l|l|l|l| & List-I & & List-II A. & Cells are metabolically active and proliferate & I. & G ₂ phase B. & DNA replication takes place & II. & G ₁ pha 2024Recombination between homologous chromosomes is completed by the end of 2024Given below are two statements: Statement I : Chromosomes become gradually visible under light microscope during leptotene stage. Statement II : The beginning of diplotene stage is 2024 Full Cell Cycle and Cell Division list All NEET PYQs