# data[].attributes.body
Smooth muscles dont have any striations, and are involuntary.

Cardiac muscles are also involuntary but only found in the heart.

Skeletal are voluntary and striated like smooth muscles.

1.Muscle Fibers.
2.Excitability, Extensibility, Contractility, and Elasticity.
3. Posture, stabilization of joints, heat generation and maintaining posture

# data[].attributes.body
skeletal muscles are voluntary, and are the longest muscle cells.

Smooth muscles are involuntary with a single nucleus.

Cardiac muscles are also involuntary, but are only found in the heart.

# data[].attributes.body
Skeletal - Longest muscle cells, has striations and is voluntary
Cardiac - Has striations, involuntary, and is only found in the heart
Smooth - No striations,  spindle-shaped, and found mainly in the walls of hollow organs

I: Muscle cells are also called muscle fibers
II. Characteristics consist of irritability, contractility, extensibility, and elasticity
III: Functions consist of movement, maintaining posture, stabilization of joints, and generation of heat.

# data[].attributes.body
1. Skeletal is striated and voluntary, Cardiac is striated and involuntary, Smooth has no striations
2. Muscle fiber
3.  Excitability, Extensionability, Contractility, and Elasticity.
4. Produces movement, maintains posture, stabilize joints, generates heat

# data[].attributes.body
1. Cardiac and skeletal muscle are both striated in presentation, while smooth muscle is not. Both cardiac and smooth muscles are involuntary while skeletal muscle is voluntary. While skeletal muscles are arranged in regular, parallel bundles, cardiac muscle joins at branching, irregular angles, called intercalated discs.
2. muscle fiber

excitability.

contractility

extensibility

elasticity

4. predominant function is contractibility and are responsible for movement.

# data[].attributes.body
Skeletal - Voluntary, the longest muscle cells
Cardiac - Involuntary, found only in the heart
Smooth - Involuntary, single nucleus

# data[].attributes.body
1. smooth muscle has a single nucleus.
2. cardiac muscle is only found in the heart.
3.skeletal muscle is the longest muscle cell (fibers)

another name for muscle cells are muscle fibers.

4. excitability, contractility, elasticity and extensibility.

5. produces movement, maintain posture, stabilizes joints and generates heart.

# data[].attributes.body
1. Smooth- There aren't any striations
Skeletal- They are striated and voluntary
Cardiac- Only found in the heart, has striations, and is involuntary
2.Muscle cells are also muscle fibers
3.Contractility, extensibility, irritability, and elasticity
4.Maintains posture, generates heat, produces movement, and stabilizes joints

# data[].attributes.body
Cardiac-involuntary, found only in the heart
Smooth-involuntary, found mainly in the walls of hollow organs
Skeletal-longest muscle cells,voluntary
Characteristics of Muscles
1. Extensibility
2.Elasticity
3.Contractility
4.Irritability
Function: produce movement, maintains posture, stabilizes joints, generates heat

# data[].attributes.body
1. Cardiac Muscle only found in the heart
2. skeletal muscles are voluntary
3. smooth muscles no striations
muscle fiber,
5. contractility, irritability, extensibility, elasticity.
6.produce movement,maintain posture, stabilizes joint, generates heat

# data[].attributes.body
1.Cardiac muscles are found in the heart, Smooth muscles are found mainly in the walls of hollow organs and skeletal has striations (so does cardiac) while smooth does not
2.Muscle cell is also known as a muscle fiber
3. Excitability, Contractility, Extensibility and Elasticity are the 4 characteristics of muscles
4.The 4 muscle functions are producing movement, maintaining posture, stabilizing joints and generating heat

# data[].attributes.body
1. Cardiac muscle is only found in the heart. Smooth muscle doesn't have striations. Skeletal muscle is voluntary.
2.  Another name for a muscle cell is a muscle fiber.
3. The four characteristics of muscles are excitability, contractability, extensibility, and elasticity.
4. Muscles produce movement, help maintain posture, stabilizes joints, and generates heat.

# data[].attributes.body
1. skeletal muscle is a form of striated muscle tissue , cardiac is a form of involuntary striated muscle issue , smooth muscle has fibers of actin and myosin
2. a myocyte
3. excitability, contractility, extensibility, elasticity
4. contractility and movement

# data[].attributes.body
1. skeletal is the only voluntary, cardiac has a steady pace, and smooth muscle has no striations
2. another word for muscle cells is muscle fiber
3. the 4 characteristics is excitability, contractility, extensibility, and elasticity.
4. the functions of the muscle is to produce movement, maintain posture, stabilize joints, and generate heat.

# data[].attributes.body
1. Skeletal- striations
Cardiac- steady paced
Smooth- found on inside of hollow organs
2. Muscle fiber
3. Irritability, contractility, extensibility,
Elasticity
4. Provides movement, maintains posture, stabilize joints, generates heat