Muscles are derived from _____.

(a)

ectoderm

(b)

mesoderm

(c)

endoderm

(d)

neuro ectoderm

The pigment present in the muscle fibre to store oxygen is _____.

(a)

myoglobin

(b)

troponin

(c)

myosin

(d)

actin

The protein present in the thick filament is _____.

(a)

myosin

(b)

actin

(c)

pectin

(d)

leucin

ATPase enzyme needed for muscle contraction is located in ______.

(a)

actinin

(b)

troponin

(c)

myosin

(d)

actin

The pointed portion of the elbow is ______.

(a)

acromion process

(b)

glenoid cavity

(c)

olecranon process

(d)

symphysis

Name the filaments present in the sarcomere.

Which is the only jointless bone in human body?

How is rigor mortis happen?

Name the different types of movement

How does an isotonic contraction take place?

Name the bones of the skull.

What are the different types of rib bones that form the rib cage?

What are the benefits of regular exercise?