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TLS Online TPP Program

#Question id: 4318

Which of the following statements correctly describes a characteristic of tumor-suppressor gene?

#SCPH01 Biochemistry

  1. They are frequently overexpressed in cancerous cells.

  2. They are cancer-causing genes introduced into cells by viruses.

  3. They encode proteins that help prevent uncontrolled cell growth.

  4. They often encode proteins that stimulate the cell cycle.

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TLS Online TPP Program

#Question id: 4591

#SCPH28 | Zoology

Which of the following factors could cause a surge in population size?
TLS Online TPP Program

#Question id: 2134

#SCPH06 I Botany

The type of motion least common in biological membranes is:
TLS Online TPP Program

#Question id: 1598

#I Life Science/ Life Sciences Group – I-V

Which of the following polypeptide is important for the expression of MHC I on the cell membrane?
TLS Online TPP Program

#Question id: 9053

#SCPH28 | Zoology

Which of the following might be an investigation of microclimate?
TLS Online TPP Program

#Question id: 1739

#SCPH05 I Biotechnology

Cross-linking of B-cell surface receptors: