Muscular system

Muscles that are controlled consciously are:

• involuntary muscles

• voluntary muscles

What are the 3 types of muscles?

• voluntary, involuntary, functional

• skeletal, cardiac, smooth

• myosin, actin, toponin

Skeletal muscle is classified as:

• non-striated and involuntary

• non-striated and voluntary

• striated and involuntary

• striated and voluntary

Muscles attach to bone via:

• ligaments

• tendons

Within a sarcomere the thin myofilament is called:

• Actin

• Myosin

Which is the middle of a sarcomere (M-line)?

• A

• D

• E

• C

Number 3 is called:

• epimysium

• endomysium

• muscle fiber

• sarcoplasm

The connective tissue surrounding the muscle bundles is called:

• Perimysium

• Endomysium

• Epimysium

• Sarcolemma

The connective tissue that surrounds the muscle fibers is called:

• Endomysium

• Epimysium

• Sarcolemma

• Perimysium

Tags

NGSS.MS-LS1-3

Which of the following is not a type of muscle tissue?

• Smooth (visceral)

• Skeletal

• Cardiac

• Rough