Biology, asked by subash1977, 1 year ago

why is winnowing necessary

Answers

Answered by Arslankincsem
11

Winnowing is a blow of current air that helps in the separation of chaff from grains.


This is necessary to separate them in order to obtain clean grains that can be used in the eating purpose.


Chaff is a waste material that is found in the grains and doesn’t provide any nutrient to our body.

Answered by pkumari84322
0

Answer:

winnowing is important so that grains can be separated from the chaff in order to get clean grains

Explanation:

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