4.5 Muscles

How do we call joints that allow for a lot of movement?
A
Synovial joints
B
Fibrous joints
C
Cartilaginous joints
D
Sutures
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Slide 1: Quizvraag
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In deze les zitten 14 slides, met interactieve quizzen en tekstslides.

time-iconLesduur is: 50 min

Onderdelen in deze les

How do we call joints that allow for a lot of movement?
A
Synovial joints
B
Fibrous joints
C
Cartilaginous joints
D
Sutures

Slide 1 - Quizvraag

Hey 1VHT,  Please join the LessonUp & get out your notebook & pencil case! 
How do we call the joints that keep the bones of the skull together?
A
Synovial joints
B
Fibrous joints
C
Cartilaginous joints
D
Sutures

Slide 2 - Quizvraag

Deze slide heeft geen instructies

What type of joints are the intervertebral discs?
A
Synovial joints
B
Fibrous joints
C
Cartilaginous joints
D
Sutures

Slide 3 - Quizvraag

Deze slide heeft geen instructies

What type of joints are the pivot, hinge and ball-and-socket joint?
A
Synovial joints
B
Fibrous joints
C
Cartilaginous joints
D
Sutures

Slide 4 - Quizvraag

Deze slide heeft geen instructies

PIVOT 
HINGE
BALL-AND-SOCKET

Slide 5 - Sleepvraag

Deze slide heeft geen instructies

Next to bones and joints, what else do you need for movement?

Slide 6 - Open vraag

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What do you remember OR already know about muscles & the muscular system?

Slide 7 - Woordweb

Deze slide heeft geen instructies

GET OUT YOUR NOTEBOOK
We are going to take a note. 

The title of the note is : 4.5 Muscles

Slide 8 - Tekstslide

Deze slide heeft geen instructies

ANTAGONISTIC MUSCLE PAIR
muscles that work together 
in pairs. Both muscles work
in opposite direction. 

For example:
Bicep & tricep work
together to make sure
you can bend & stretch 
your arm.

Slide 9 - Tekstslide

Deze slide heeft geen instructies

Copy the table (in your notebook / take a screenshot) & answer the questions. Use your book! 
skeletal (also called voluntary muscle)
cardiac
smooth (also called involuntary muscle)
Where can we find this type of muscle? 
Attached to your skeleton by tendons
Can we control this type of muscle by free will?
No
Are they very strong?
Yes
Can they work for long periods at a time? 
Yes
What do the cells of this type of muscle look like? (make a drawing!)

Slide 10 - Tekstslide

Deze slide heeft geen instructies

Let's check your answers! 
skeletal (also called voluntary muscle)
cardiac
smooth (also called involuntary muscle)
Where can we find this type of muscle? 
Attached to your skeleton by tendons
In your heart
In your internal organs (stomach, urine bladder)
Can we control this type of muscle by free will?
Yes
No
No
Are they very strong?
Yes
Yes
No
Can they work for long periods at a time? 
No
Yes
Yes
What do the cells of this type of muscle look like? (make a drawing!)

Slide 11 - Tekstslide

Deze slide heeft geen instructies

Fast-twitch & slow-twitch
Skeletal muscles are made up of muscle fibers (=spiervezels). 2 types: 
  • Fast-twitch = They tire very quickly, but give great strength for fast, short movements (sprinters)
  • Slow-twitch = can keep contracting for longer periods of time without getting tired (marathon-runners)


Slide 12 - Tekstslide

Deze slide heeft geen instructies

Look at the X-ray of a synovial joint. What is the name of this type of joint?
A
Pivot joint
B
Hinge joint
C
Ball-and-socket joint
D
Knee joint

Slide 13 - Quizvraag

Deze slide heeft geen instructies

GET YOUR MINDMAP. 
Today we will learn about MUSCLES! 
 

Slide 14 - Tekstslide

Deze slide heeft geen instructies