Locomotion and Movement

Where is the source of calcium for a muscle?

• T - tubule

• Sarcosome

• Sarcolemma

• Sarcoplasmic reticulum

How many bones are present in the human appendicular skeleton?

• 80

• 120

• 126

• 206

Cartilaginous joints allow limited movement.

• False

• True

Where does the clavicle articulate?

• Glenoid Cavity

• Styloid Process

• Coracoid Process

• Acromion Process

Which of these is a bone in the human Skull?

• Ethmoid

• Sacrum

• Mandible

• Scapula

Where does ATPase activity occur in muscles?

Which neurotransmitter is released in the neuromuscular junction?

During muscle contraction which region of the muscle does NOT contract?

Which of the following is true about Fibrous joints?

• Allow no movement

• End to End fused bones

• Present in the skull

• Contain fluid

Muscular Dystrophy is a Genetic Disorder.

• True

• False