Which of the following traits in humans can be affected b...
Which of the following traits in humans can be affected by environmental factors?
skin colour
eye colour
baldness
tongue-rolling
Correct answer is A
No explanation has been provided for this answer.
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Which of the following trait in humans is not a morphological variation? ...
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Which of the following statements about the maize grain is not correct? ...
A flower made up of one carpel is referred to as ...
One reason for the success of Mendel's work is that the ...
Which of the following methods does not make water fit for drinking? ...
Which of the following can be decided from the distribution above? ...