<span>The correct answer is: B. Arching the neck and back puts stress on the spine<span>.
A hamstring stretch refers to a stretching pose or technique where you extend your hamstring (underside of your thigh) to its full capacity. When performing a hamstring stretch, it is important to keep your neck straight and avoid arching it, because by doing so, you are putting undue stress and straining your spine instead of targeting your hamstrings. </span></span>
Answer: It important to keep your back and neck straight while performing a hamstring stretch because Arching the neck and back puts stress on the spine (Option B)
Explanation:
The hamstrings are a group of muscles that are located at the back of the thigh. It runs from the pelvis to the shin bones. It also includes semitendinosus and semimembranosus and biceps femoris, they can effect tilt of pelvis as well as hip joint and knee joint.
