Muscle Physiology Quiz

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the connective tissue that covers the entire muscle?

  • Endomysium
  • Epimysium (correct)
  • Fascicle
  • Perimysium

Which type of muscle controls involuntary movements and is striated?

  • Myofibril
  • Skeletal muscle
  • Cardiac muscle (correct)
  • Smooth muscle

What is the property of muscles that allows them to be stretched without damaging the tissues?

  • Contractility
  • Excitability
  • Extensibility (correct)
  • Elasticity

What is the group of muscle fibers called?

<p>Fascicle (C)</p> Signup and view all the answers

What type of muscle is responsible for controlling voluntary movements and is multinucleate?

<p>Skeletal muscle (A)</p> Signup and view all the answers

What is the connective tissue that covers the fascicles of a muscle?

<p>Perimysium (D)</p> Signup and view all the answers

Which type of muscle is mononucleate and autorhythmic?

<p>Cardiac muscle (B)</p> Signup and view all the answers

What is the property of muscles that allows them to generate force by shortening?

<p>Contractility (D)</p> Signup and view all the answers

What structure contains bundles of protein filaments organized into sarcomeres?

<p>Myofibril (B)</p> Signup and view all the answers

What are the alternating light and dark crossbands produced by the distribution of contractile proteins called?

<p>Striations (D)</p> Signup and view all the answers

Muscles can only respond to electrical signals, not chemicals released from motor neurons

<p>False (B)</p> Signup and view all the answers

Smooth muscle is striated and multinucleate

<p>False (B)</p> Signup and view all the answers

Cardiac muscle is not able to return to its original shape after being stretched

<p>False (B)</p> Signup and view all the answers

Skeletal muscles are responsible for controlling involuntary movements

<p>False (B)</p> Signup and view all the answers

Striations are produced by the distribution of contractile proteins in muscles

<p>True (A)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Use Quizgecko on...
Browser
Browser