Muscular system

About how many muscles make up the human body?

• Over 600

• Over 1000

• about 300

• 459

We have 3 different types of muscles in our bodies, what are they? Name them

What can be different about muscles (select all that apply)

• myofilaments

• muscle type

• muscle structure

• muscle location

What is usually the same about muscles? select all that apply

• muscle cells are called muscle fibers

• made up of myofilaments

• how they are stimulated to contract

• muscle location

Tags

NGSS.MS-LS1-2

What are the 4 functions of muscles

• movement, posture maintenance, heat generation, stabilization of joints

• movement, articulation, energy creation, justification

• movement, synovial manifestation, cytogenesis, ATP production

• movement, red blood cell production, cell regeneration, stabilization of joints

What is THAT one word that we use to explain what a muscle does in order to perform work?

• Contraction

• Dance

• Job

• Hip-hop

Explain the point of origin, be able to identify their points of attachment on the skeleton

• it is the creation of a muscle cell from an atom

• it is where the muscle starts and is attached to any point

• It is where the muscle starts and is attached to the immovable or less movable bone.

• it is a rock band

What tissue attaches muscles to muscles?

What attaches bone to bone?

How is cardiac muscle like skeletal muscle?

• It is a smooth muscle

• it is striated

• It is skeletal muscle

• It is has pacer cells