Answer:
False
Explanation:
Being physically active can help you take your mind of it and it makes u feel more free sum like that
I think the answer is source of influence
Answer: put it in a sink to thaw
Explanation: Well what my mom usually does is put it in the sink and wait for it to thaw by itself.
True it helps you to get exersise just like your bones and your muscles
Answer: Refractory period of the cardiac action potential
Explanation:
Unlike the skeletal muscle which can be reactivated before it reaches a contraction, cardiac muscle must wait before it is almost completely relaxed to be activated again (because of its long refractory period), so one cannot make an increase in strength of contraction with a high frequency of stimulations.
