Muscle Anatomy

Membrane that covers several muscle fibers to form a bundle.

• Endomysium

• Epimysium

• Fascicle

• Perimysium

Tough connective tissue sheath that surrounds the entire muscle.

• Endomysium

• Epimysium

• Fascicle

• Perimysium

Found within sarcomeres and create the banding pattern.

• Fascicle

• Myofibril

• Myofilaments

• Sarcolemma

What is another name for #9 (cell membrane)?

• Sarcomere

• Sarcolemma

• Myofibril

• Myofiber

Which label is the myofibril?

• A

• B

• C

• D

Which label is the muscle fiber?

• A

• B

• C

• D

Tags

NGSS.MS-LS1-3

Which of the following is voluntary muscle tissue?

• 
• 
• 
• 

Which of the following is cardiac muscle tissue?

• 
• 
• 
• 

Which of the following are characteristics of smooth muscle cells? (select all that apply)

• non-striated

• cylindrical

• multinucleate

• contain intercalated discs

A sarcomere is

• A protein filament or fiber
• The basic contractile unit of muscle contraction
• An organelle
• An organ