Question
In the atmosphere ultraviolet rays are absorbed by
–Solution
Most of the ultraviolet radiation in sunlight is absorbed by oxygen in Earth's atmosphere, which forms the ozone layer of the lower stratosphere. UV light is found in sunlight (where it constitutes about 10% of the energy in vacuum) and is emitted by electric arcs and specialized lights such as black lights. It can cause chemical reactions, and causes many substances to glow or fluoresce. Most ultraviolet is classified as non-ionizing radiation.
Which of the following is a naturally occurring antioxidant?
Lycopene developed in quantity in tomato at what temperature:
Aflatoxin is a
Dehradun-based Indian Institute of Petroleum has pilot tested to convert used cooking oil into:
Individual who takes the responsibility of creating innovation of any kind from within the organization
Which of the following statement is correct about cartilage?
Seeds of many cultivated species belonging to __________ group
Somatic hybridisation is achieved through
Which one is the infective stage of Rotylenchulus reniformis?
A. Preadult female
B. 2 stage juvenile
C. 3 stage juvenile
D. ...
The most commonly used method of herbicide application in India is
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