In a reflex action, impulse flows from
...
In a reflex action, impulse flows from
1 to 2
2 to 1
4 to 1
4 to 2
Correct answer is A
No explanation has been provided for this answer.
In cold conditions the mammalian body reacts in the following ways except ...
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The gland that releases hormones into the blood are part of the ...
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The breaking down of food in the alimentary canal is called ...