Question

in biological term what is tension

Answer 1

Hey mate here is your answer》》

Tension. : The attractive force exerted upon the surface molecules of a liquid by the molecules beneath that tends to draw the surface molecules into the bulk of the liquid and makes the liquid assume the shape having the least surface area.

Hope this answer will help you..《《

Answer 2

.. A tension-type headache is usually mild to moderate pain that feels like a band tightening around the head. Pain in the jaw or neck may trigger these headaches.