Identify the statements which hold true for cancer
(A) Cancerous cells do not show contact inhibition
(B) Chemotherapeutic drugs are used to kill cancerous cells
(C) Benign tumors can reach distant sites through blood
(D) Non-ionising radiations can also cause cancer
Choose the correct answer from the options given below :
(
This question was previously asked in
Shift 07/06/2023 12:00 PM - 2:00 PM
A
(A), (B), and (D) only
B
(A), (B), and (C) only
C
(A), (B), (C) and (D) only
D
(B), (C) and (D) only
Correct Answer
(A), (B), and (D) only
Detailed Explanation
Cancer cells appears to have lost contact inhibition property.
Benign tumors normally remain confined to their original location and do not spread to other parts of the body and cause little damage.
Ionising radiations like X-rays and gamma rays and non-ionizing radiations like UV cause DNA damage leading to neoplastic transformation.
Several chemotherapeutic drugs are used to kill cancerous cells.
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