please help me

A cool down _____.

increases the heart rate
helps relax the body
tightens up the leg muscles
increases your stress level

Respuesta :

It’s definitely b thank me later

ANSWER:

A cool down helps to relax the body.

EXPLANATION:

  • The cool down phase of exercising is an essential part of a work-out as it helps to slow down the activity level gradually.
  • Cool down is the phase in which the heart rate and breathing can be returned to normal levels.
  • Cool down also helps to remove metabolites from the body. It helps the muscles to relax and also prepare for the "next exercise session".