A flexible strong cord that connects muscle to bone.

Muscle with no striation forms tubes.

Muscles connected to your skeleton, have striations.

Muscles in your heart have striations.

Micro-striations, basic unit of muscle fiber.

Sarcoplasmic reticulum

This is the stuff that stores calcium, releases it and restores it when they are done after contractions.

A calcium ions that has lost 2 electrons. this is what helps us contract our muscles.

Outside of sarcomere, thin flexible protein fibers.

Protein structures in sarcomere that interact with the actin to contract muscles.

When it is curled inside the actin.

When it is straight inside the actin.

Adenosine Triphosphate

ATP, or energy provided for the muscle contraction.

The inner layer or connective tissue that encloses each muscle fiber.

The middle inner layer that is around the muscle fibers.

Rod like organelle that is made up of many sarcomeres.

A bundle of muscle fibers what makes up the skeletal muscle.

The outermost layer of tissue on the outside of the muscle that surrounds the whole muscle.

Long cylindrical cell inside the muscle that contracts.

This is when the muscle can not contract anymore caused by lack of energy.

A test that measures the electrical activity of muscles and nerves.

A condition where involuntary muscles contract, spas or tremor.

Where 2 cardiac muscles meets or come together.

slightly movable example vertebrae, ribs, pelvis.

Rotate around each other like your forearm

Slide around some like your clavicle

Sits on top of the non moving bone to move like thumb

Moves one way back and fourth like knees and elbows uniaxial

Non moving bone sits on the top and the bottom moves like wrist

Can move all the ways is in your hip and shoulder multiaxial

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Muscles

Question	Answer
Tendon	A flexible strong cord that connects muscle to bone.
Smooth Muscle	Muscle with no striation forms tubes.
Skeletal Muscle	Muscles connected to your skeleton, have striations.
Cardiac Muscle	Muscles in your heart have striations.
Sarcomere	Micro-striations, basic unit of muscle fiber.
Sarcoplasmic reticulum	This is the stuff that stores calcium, releases it and restores it when they are done after contractions.
Calcium Ions	A calcium ions that has lost 2 electrons. this is what helps us contract our muscles.
Actin Filaments	Outside of sarcomere, thin flexible protein fibers.
Myosin Filaments	Protein structures in sarcomere that interact with the actin to contract muscles.
Troponin	When it is curled inside the actin.
Tropmyosin	When it is straight inside the actin.
Adenosine Triphosphate	ATP, or energy provided for the muscle contraction.
Endomysium	The inner layer or connective tissue that encloses each muscle fiber.
Perimysium	The middle inner layer that is around the muscle fibers.
Myofibril	Rod like organelle that is made up of many sarcomeres.
Fascicle	A bundle of muscle fibers what makes up the skeletal muscle.
Epimysium	The outermost layer of tissue on the outside of the muscle that surrounds the whole muscle.
Muscle Fiber/Cell	Long cylindrical cell inside the muscle that contracts.
Muscle Fatigue	This is when the muscle can not contract anymore caused by lack of energy.
Electromyogram	A test that measures the electrical activity of muscles and nerves.
Tetany	A condition where involuntary muscles contract, spas or tremor.
Intercalated discs	Where 2 cardiac muscles meets or come together.
Fiberous joints	Non-movable example skull
Cartilagenous joints	slightly movable example vertebrae, ribs, pelvis.
Synovial joints	freely movable
Pivot	Rotate around each other like your forearm
Plane (gliding)	Slide around some like your clavicle
Saddle	Sits on top of the non moving bone to move like thumb
Hinge	Moves one way back and fourth like knees and elbows uniaxial
Condyloid	Non moving bone sits on the top and the bottom moves like wrist
Ball and Socket	Can move all the ways is in your hip and shoulder multiaxial

Created by: user-1898592

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