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Answer:
That is true.
Explanation:
Osteoporosis promotes bone loss and people who suffer from this disease are more prone to fractures, especially in dangerous places like the hips and spine. Although some factors that promote this disease cannot be avoided, such as the genetic factor, osteoporosis can be prevented and even avoided with adequate intake of calcium, which is one of the main elements of bone mass. However, it is incorrect to say that only calcium intake is sufficient to prevent osteoporosis, as it is necessary to combine food with constant physical activity, which is capable of strengthening and promoting density to the bones.
Answer:
The correct option is : c. Teres Major
Explanation:
Rotator cuff muscle is the group of muscles and their tendons present in the shoulder. The function of rotator cuff muscle is to stabilize the shoulder, by keeping the ball of the humerus bone in the socket of the shoulder.
The four rotator cuff muscles and their functions-
- Supraspinatus muscle: abduction of humerus
- Infraspinatus muscle: external rotation of humerus
- Teres minor muscle: external rotation of humerus
- Subscapularis muscle: internal rotation of humerus
Therefore, the rotator cuff muscle does not contain the teres major muscle.
Answer:
E
Explanation:
stapedius is innervated by the facial nerve and it is a muscle in the ear which causes sensitivity to or distortion of noises