Skeletal Lab
16 Questions
28 Views

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

Attached to bones, striated, voluntary controlled

Skeletal Muscles

Located in the heart, striated, involuntarily controlled

Cardiac Muscles

Located in the blood vessels and hollow organs,non striated, involuntarily controlled

Smooth Muscles

Ability of muscle to shorten forcefully or contract

<p>Contractibility</p> Signup and view all the answers

Capacity of muscle to respond to a stimulus

<p>Excitability</p> Signup and view all the answers

Ability to be stretched beyond its normal resting length and still be able to contract

<p>Extensibility</p> Signup and view all the answers

Ability of the muscle to recoil to its original resting length after it has been stretched

<p>Elasticity</p> Signup and view all the answers

Each skeletal muscle is surrounded by a connective tissue sheath called the

<p>Epimysium</p> Signup and view all the answers

A skeletal muscle is subdivided into groups of muscle cell termed

<p>Fascicles</p> Signup and view all the answers

Each fascicle you is surrounded by a connective tissue covering termed the

<p>Perimysium</p> Signup and view all the answers

Each skeletal muscle fiber is surrounded by a connective tissue covering termed the

<p>Endomysium</p> Signup and view all the answers

Skeletal muscles have an origin and an insertion with the origin being the attachment at the least

<p>Mobile location</p> Signup and view all the answers

The ____ is the end of the muscle attached to the bone undergoing the greatest movement

<p>Insertion</p> Signup and view all the answers

The part of the muscle between the origin and the insertion is the

<p>Belly</p> Signup and view all the answers

A group of muscles working together are called

<p>Agonists</p> Signup and view all the answers

A muscle or group of muscles that oppose muscle actions are termed

<p>Antagonists</p> Signup and view all the answers

Flashcards

Skeletal Muscles

Attached to bones, have stripes (striated), and are under your conscious control (voluntary).

Cardiac Muscles

Found in the heart, have stripes (striated), and work automatically (involuntary).

Smooth Muscles

Located in organs and blood vessels, are not striated, and work automatically (involuntary).

Contractibility

The ability of a muscle to shorten forcefully, or contract.

Signup and view all the flashcards

Excitability

The ability of a muscle to respond to a stimulus.

Signup and view all the flashcards

Extensibility

The ability of a muscle to be stretched beyond its normal resting length and still contract.

Signup and view all the flashcards

Elasticity

The ability of a muscle to recoil to its original resting length after being stretched.

Signup and view all the flashcards

Epimysium

Connective tissue that surrounds an entire skeletal muscle.

Signup and view all the flashcards

Fascicles

Groups of muscle cells within a skeletal muscle.

Signup and view all the flashcards

Perimysium

Connective tissue that surrounds fascicles.

Signup and view all the flashcards

Endomysium

Connective tissue surrounding each individual muscle fiber.

Signup and view all the flashcards

Origin

Less mobile attachment point of a muscle.

Signup and view all the flashcards

Insertion

The end of a muscle attached to the more movable bone.

Signup and view all the flashcards

Belly

The part of a muscle between the origin and insertion.

Signup and view all the flashcards

Agonists

Muscles that work together to produce movement.

Signup and view all the flashcards

Antagonists

Muscles that oppose the actions of other muscles.

Signup and view all the flashcards

More Like This

Muscle
42 questions

Muscle

CureAllParadise8245 avatar
CureAllParadise8245
MCQ muscle skeletal dna
14 questions

MCQ muscle skeletal dna

ReasonableAqua5401 avatar
ReasonableAqua5401
Muscle Physiology Overview
15 questions

Muscle Physiology Overview

PicturesqueLoyalty avatar
PicturesqueLoyalty
Use Quizgecko on...
Browser
Browser