Human Health And Disease Question 65
Question: Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion : UV ? rays are carcinogenic in nature. Reason : UV rays rupture DNA strands and induce mutations to cause cancers.
Options:
A) If both the assertion and the reason are true and the reason is a correct explanation of the assertion
B) If both the assertion and reason are true but the reason is not a correct explanation of the assertion
C) If the assertion is true but the reason is false
D) If both the assertion and reason are false
Show Answer
Answer:
Correct Answer: D
Solution:
Ionising radiation, like X-rays, gamma rays, and particulate radiations from radioactive substances, are known to rupture DNA strands and induce mutations that can cause cancers.
BETA
