Muscular system

Muscular system can be divided into _______ systems

• one

• two

• three

• four

Which muscle type has striations?

• Smooth muscle

• Cardiac muscle

• Joint muscle

• All of the above

_______ muscle contract voluntarily.

• Cardiac

• Smooth

• Skeletal

• Joint

What is the primary function of muscle system?

• Produce heat

• Transport oxygen

• Changing chemical energy to mechanical energy

• Excrete waste from body

The contraction of this muscle allow food movement in digestive tract.

• Skeletal muscle

• Smooth muscle

• Cardiac muscle

• Joint muscle

Which muscular system that lines blood capillary?

• Skeletal muscle

• Smooth muscle

• Cardiac muscle

• Joint muscle

One of the function of _______ muscle is to maintain body temperature.

• skeletal

• smooth

• cardiac

• joint

The epimysium covers _______.

• fascicles

• myofibril

• tendon

• whole muscle

Which connective tissue in skeletal muscle contain nerves?

• Endomysium

• Epimysium

• Tendon

• All of the above

The sarcoplasmic reticulum contains a high concentration of ion _______.

• potassium

• calcium

• magnesium

• sodium