Function-s- of ozone layer is-areTraps heat on EarthAll of the abovePrevention of skin cancerProtection from UV light

Byju's Answer

Standard VI

Biology

Ozone layer depletion

Function(s) o...

Question

Function(s) of ozone layer is/are

Protection from UV light

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Prevention of skin cancer

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Traps heat on Earth

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All of the above

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Solution

The correct option is B All of the above
The functions of the ozone layer are:
(i)Protection from UV light thus preventing skin cancer.
(ii)Ozone traps heat on Earth and contributes to heat retention during night.
Ozone depletion occurs due to CFCs.

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Similar questions

Q. Assertion :Ozone layer in the upper region of atmosphere protects earth from UV radiations of sun. Reason: Ozone is a powerful oxidising agent as compared to oxygen.

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Statement 2: The ozone layer is thinning in Australia since 1970s.

Choose a statement/s that will complete the link.

Ozone, which protects the environment from harmful effects of UV radiations from directly falling on earth, is present in which layer?

Q. UV radiations absorbed by ozone layer are

both UV-A and UV-B reach earth after passing through the ozone layer. but, as ozone layer is getting depleted, which of the two rays will be more harmful to the earth and why?

Function(s) of ozone layer is/are

The correct option is B All of the aboveThe functions of the ozone layer are: (i)Protection from UV light thus preventing skin cancer. (ii)Ozone traps heat on Earth and contributes to heat retention during night. Ozone depletion occurs due to CFCs.

The correct option is B All of the above
The functions of the ozone layer are:
(i)Protection from UV light thus preventing skin cancer.
(ii)Ozone traps heat on Earth and contributes to heat retention during night.
Ozone depletion occurs due to CFCs.