The stratospheric ozone depletion leads to:

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) The stratospheric ozone layer acts as a shield that absorbs harmful ultraviolet $(UV)$ radiation from the sun.Depletion of this layer allows more

Vedclass · Accepted Answer

Increase in the incidence of skin cancers

Vedclass · Answer

(B) The stratospheric ozone layer acts as a shield that absorbs harmful ultraviolet $(UV)$ radiation from the sun.Depletion of this layer allows more $UV-B$ radiation to reach the Earth's surface.$UV-B$ radiation damages $DNA$ and induces mutations,which significantly increases the incidence of skin cancers and cataracts in humans.While global warming is primarily caused by greenhouse gases and forest fires are often related to climate change or human activity,the direct and most scientifically established consequence of ozone depletion is the increased exposure to harmful $UV$ radiation leading to skin cancers.

Similar Questions

Which of the following is not caused by $UV-B$ radiation?

Supersonic jets cause pollution by thinning the layer of ...........

Which of the following is responsible for the depletion of the ozone layer?

The main aim of the 'Earth Summit' organized in Brazil was:

Choose the incorrect sentence.

Vedclass Test Series

Exam Paper Generator

Online Exam Module