HS1 1.04

How many types of muscles are there?

• 2

• 4

• 3

• 1

Smooth Muscle is found in the?

• Heart

• Facial

• Organs

• Legs

Muscles that oppose one another are

• synergist

• hateful

• prime movers

• antagonists

Muscles are composed of which of the following?

• Lipids
• Protiens
• Carbohydrates
• Fats

Which of the following is defined as the ability of an object to quickly return to the original shape and size?

• Elasticity
• Excitibility
• Flexibility
• Extensibility

Which of the following is NOT a type of muscle?

• Rough
• Smooth
• Cardiac
• Skeletal

Smooth muscle is located where?

• heart

• bones

• toes

• internal organs

The nerve releases a chemical called a

• neurotransmitter

• neuron

• myofibril

• cell

What are the two classifications of muscles in your body?

• Voluntary and Controllable
• Flabby and Strong
• Involuntary and Voluntary
• Hard and soft

Which 2 systems work together to help a person stand erect?

• skeletal / muscular
• skeletal / digetive
• skeletal / respiratory
• skeletal / cardiovascular