The hair on the human skin will stand erect when the pers...
The hair on the human skin will stand erect when the person is
in an air-conditioned room
strolling in the sun
taking a hot drink
doing strenuous exercise
Correct answer is A
No explanation has been provided for this answer.
Which of these is an example of physiological variation? ...
Which of the insects destroys grains? ...
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The main similarity between unicellular and multicellular organisms is that both ...
Which of the following animals has homodont dentition? ...
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The following characteristics are associated with the mammalian lungs except ...
Food webs are complex because ...
The only caste in the termite colony whose members can feed themselves are the ...