6a. Loss of p53 function occurs in the majority of human tumors. Name two ways in...

6a. Loss of p53 function occurs in the majority of human tumors. Name two ways in which loss of p53 function contributes to a malignant phenotype.

b. explain the mechanism by which the following agents cause loss of p53 function: a) human papillomavirus and b) benzy(a)pyrene.

Expert Solution

Ans:a:The two ways in which loss of p53 function contributes to a malignant phenotype are ;Mutation in p53 gene and damage to p53 gene where tumor suppression is severely compromised.

Ansb:

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