Answer the following problems.
problem 1) describe structure and movement of Shoulder Joint. What is the significance of this Joint for a Sportsman?
problem 2)(a) describe different types of Bones with suitable exs.
(b) Describe significance of Reflex Action in Sportsman.
problem 3) Describe in detail changes occurring in Cardiovascular and Respiratory System during Muscular Exercise.
problem 4) prepare short notes:
(a) Functions of Cerebrum
(b) Blood Group
(c) Pale and Red Muscle Fibres
(d) Thyroid Gland
(e) Types of Respirations