Muscles are derived from _____.

(a)

ectoderm

(b)

mesoderm

(c)

endoderm

(d)

neuro ectoderm

Muscles are formed by ____.

(a)

myocytes

(b)

leucocytes

(c)

osteocytes

(d)

lymphocytes

The muscles attached to the bones are called _____.

(a)

skeletal muscle

(b)

cardiac muscle

(c)

involuntary muscle

(d)

smooth muscles

The bundle of muscle fibres is called _____.

(a)

Myofibrils

(b)

fascicle

(c)

sarcomere

(d)

sarcoplasm

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

(a)

myoglobin

(b)

troponin

(c)

myosin

(d)

actin