Answer:
C- Shoulder stretch
Explanation:
I know this because stretching is the only thing you need to be flexiable
9 calories in one gram of fat
The correct answer would be, One week or more.
In general, it may take one week or more to return to the play process for a student to complete.
Explanation:
Return to play process, is a step wise process in which a person comes back to the normal play routine after being away from the sports for sometime due to some injury to other problem.
First of all, the person takes rest for 2 to 3 days, then starts a light activity, and then starts a moderate activity, and see that there are no effects of doing such activities on his injury. Then he comes back to the normal sports or play process.
The whole return to play process takes almost a week or little more for a student.
Learn more about Avoiding Sports Injuries at:
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Answer:
a. QRS
Explanation:
In Human anatomy, cardiac cycle can be defined as a complete heartbeat of the human heart which comprises of sequential alternating contraction and relaxation of the atria and ventricles, therefore causing blood to flow unidirectionally (one direction) throughout the human body.
Generally, the cardiac cycle occurs in two (2) stages;
Diastole : in this stage, the ventricles is relaxed and would be filled with blood.
Systole: at this stage, the muscles contracts and thus, allow blood to be pushed through the atria.
The right atrioventricular valve (AV) comprises of three (3) leaflets (flaps) which opens and closes in order to allow for the flow of blood from the right atrium of the human heart to the right ventricle. Also, the right atrioventricular valve is saddled with the responsibility of preventing blood from flowing backward in the mammalian heart.
The QRS complex represents the time necessary for the impulse to travel through the bundle of His, the bundle branches, and the Purkinje fibers to complete ventricular activation or contraction, known as ventricular depolarization. QRS is simply a combination of the Q-wave, R-wave and the S-wave which represents electrical impulses.
Yes. Your body requires water to dilute the sugars ingested in the the drinks. In a hot environment your body would also need to sweat. So adding high sugar drinks puts pressure on your body and you can become dehydrated.
