Review Muscular System Quiz #1

How many types of muscles are there?

• 2

• 4

• 3

• 1

What are the characteristics of the cardiac muscle?

• Involunatary

• Found in the heart

• Banded Appearance

• Dense connective tissue packaging

Smooth Muscle is found in the?

• Heart

• Facial

• Organs

• Legs

Which of the following is NOT a type of muscle?

• Rough
• Smooth
• Cardiac
• Skeletal

Skeletal muscles are responsible for which of the following?

• Movement of the body
• Movement of the heart
• Movement of the ligaments 
• Movement of the extremities

Which of the following describes the sarcomere? 

• The basic unit of muscle’s cross-striated myofibril
• . A protein band which defines the boundary between one sarcomere 
•  Various muscle proteins 
• Contains the protein, actin

Which of the following describes muscle bundles? 

• Long, multi-nucleated, thread-like cells
• Set of muscle fibers grouped together 
• Considered to the cell of the muscle 
• Organelles which are unique to muscle tissue

Tags

NGSS.HS-LS1-2

Skeletal muscles are attached to which of the following? 

• Bones and ligaments 
• Ligaments and tendons
• Tendons and bones
• Bones and fat 

Muscles are needed for what?

• movement

• decoration

• pump blood

• no one knows

Smooth muscle is located where?

• heart

• bones

• toes

• internal organs