Question

Excessive exposure of humans to UV rays results in _________.

i. Peptic ulcers
ii. Eye disease like cataract
iii. Damage to lungs
iv. Skin cancer

(a) (i) and (iv)
(b) (ii), (iii) and (iv).
(c) (ii) and (iv)
(d) Only (iv)​

Answer 1

Answer:

d.iv .skin cancer..........

Answer 2

Excessive exposure to UV radiation over many years has been shown to increase a person's risk of developing skin cancer. ... Malignant melanoma is a rarer but much more dangerous form of skin cancer.

SO ANSWER IS

D