In a minute normal man respires

In a minute normal man respires

Options

(a) 10 times (b) 16 times (c) 30 times (d) 4 times

Correct Answer:

16 times

Explanation:

During normal breathing the respiratory movement in 25 years […]

Ball and socket joints can be seen in

Ball and socket joints can be seen in

Options

(a) Wrist (b) Fingers (c) Neck (d) Shoulders

Correct Answer:

Shoulders

Explanation:

Shoulder sand hip joints are the examples of ball and socket joints.