What Type of Mutations Usually Occur in Tumor Suppressor Genes

question 6

Multiple Choice

What type of mutations usually occur in tumor suppressor genes in malignant cells?

• A) Gain of function
• B) Loss of function
• C) Activating
• D) Amplifications

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Definitions:

Exocrine Role

Refers to the function of exocrine glands in secreting substances through ducts to an external or internal surface.

Pancreas

A glandular organ in the digestive and endocrine system of vertebrates producing digestive enzymes and hormones like insulin.

Pheromones

Chemical substances produced and released into the environment by an animal, affecting the behavior or physiology of others of its own species.

Chemical Signals

Molecules released by cells that are used to communicate with other cells, affecting their behavior or physiology.