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The Genetics of Cancer

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Questions and Answers

Which of the following is a characteristic of invasive cancer?

It migrates to other parts of the body
It invades healthy tissues (correct)
It is reversible
It is a stepwise process

What is the role of genetics in cancer development?

Genetics can increase the risk of cancer (correct)
Genetics only affects certain types of cancer
Genetics can prevent cancer
Genetics plays no role in cancer development

Which of the following describes metastatic cancer?

It migrates to other parts of the body (correct)
It is a stepwise process
It invades healthy tissues
It is a reversible process

What is the significance of preneoplastic changes?

Preneoplastic changes signal an increased risk of cancer progression (D) Signup and view all the answers

What is the purpose of classifying cancers?

To identify the stage of cancer (B) Signup and view all the answers

Which of the following is a characteristic of cancer genetics?

Cancer genetics involves changes in DNA (C) Signup and view all the answers

What is the role of carcinogenesis in cancer development?

Carcinogenesis is the process of normal cells transforming into cancer cells (C) Signup and view all the answers

Which of the following accurately describes metastatic cancer?

Metastatic cancer is a type of cancer that migrates to other parts of the body (C) Signup and view all the answers

What is the significance of classifying cancers?

Classifying cancers helps in developing personalized treatment plans (C) Signup and view all the answers

What is the purpose of preneoplastic changes?

Preneoplastic changes indicate an increased risk or likelihood for cancer progression (A) Signup and view all the answers