Question
Mutation was first discovered by
___________Solution
Hugo de Vries was a Dutch botanist who, at the turn of the 20th century, rediscovered Mendel's laws of genetics and introduced the concept of mutations. He is credited with the discovery of mutation based on his observations of the evening primrose plant.
Butanone is a four-carbon compound with the functional group
Which vitamin helps in improving night vision?
The sharpness of a television image is termed as its –
A body falls freely from a height of 80 m. Time taken to reach the ground is:
The breakdown of pyruvate to give carbon dioxide, water and energy takes place in
What is the function of antioxidants in the body?
The SI unit of power is:
What do we call sound waves with frequencies below 20 Hz?
The work done on an object does not depend upon the
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