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Body Systems PASS

Published on Nov 22, 2015

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PRESENTATION OUTLINE

1.

BODY SYSTEMS

Prelim Core 2 The Body In Motion
Photo by cmaccubbin
2.

ASSESSMENT TASK

Term 4 Week 3 23/10/17
Photo by Hash Milhan
3.

What are the main systems of the body?
Human Body 101 Nat Geo clip

Photo by prayingmother
4.

How might these systems work together?

Photo by Kristian Thøgersen
5.

SYLLABUS

Photo by grace_kat
6.

THE SKELETAL SYSTEM

  • 206 bones, various shapes and sizes
  • Six main functions:
  • Support, attachment, protection, movement, storage, red blood cell production (living tissue)
  • Anatomical terms
300 plus in babies
Bone is a living tissue
Photo by Great Beyond
7.

THE BONES

Stand up
Photo by woodleywonderworks
8.

WHACK A BONE

Http://www.anatomyarcade.com/games/WAB/WAB.html
Photo by Neetesh Gupta (neeteshg)
9.

MAJOR BONES

There a 4 main types. Take notes.
Photo by Travis S.
10.

1) LONG BONES

  • Longer than they are wide
  • Used for movement, eg?
  • Muscles pull on them
  • Eg femur, humerus, tibia, fibula, phalanges, radius
Photo by Wessex Archaeology
11.

2) SHORT BONES

  • Cube like in appearance
  • As long as they are wide
  • Shock absorbers
  • Very strong
  • Eg carpals and tarsals
Photo by cutienutt
12.

3) FLAT BONES

  • Thin bones that protect organs
  • Have a large surface area
  • Eg skull, sternum, ribs
Photo by Travis S.
13.

4) IRREGULAR BONES

  • Irregular in shape/complex
  • Have protrusions for muscle attachment
  • Eg vertebrae protects spinal cord
Photo by stuant63
14.

5) SESAMOID BONES

  • Develop inside tendons
  • Are very small and flat (sesame seed size)
  • Eg patella protects knee joint
15.

HANDOUT

The Skeleton and how bones grow
Photo by lharkness
16.

BONE BINGO!

Photo by elizaIO
17.

QUICK QUIZ

Kahoot
18.

Untitled Slide

19.

STRUCTURE AND FUNCTION OF SYNOVIAL JOINTS

20.

Handout of hip and knee

21.

SYNOVIAL MEMBRANE

  • D: The lining around the outside of a joint
  • F: encloses the synovial fluid
Photo by MyArthritis
22.

SYNOVIAL FLUID

  • D: fluid in the joint capsule
  • F: to absorb shock and reduce tension
Photo by Pulmonary Pathology
23.

LIGAMENTS

  • D: straps that surround a joint
  • F: attaches bone to bone
Photo by EUSKALANATO
24.

TENDONS

  • D: straps that surround joints
  • F: attaches muscles to bone
Photo by Rob Swatski
25.

ARTICULAR CARTILAGE

  • D: smooth slippery coat on the ends of bones
  • Prevents bones rubbing together (friction)
Photo by Urijamjari
26.

QUICK DRAW

Stand up!
27.

HANDOUT

Joints
28.

JOINT ACTIONS

And handout
29.

Untitled Slide

30.

PASSWORD

Team challenge
Photo by Jordi Payà Canals
31.

SPEED WRITING

Photo by TempusVolat
32.

MUSCULAR SYSTEM

Photo by istolethetv
33.

INTRO

  • 640+ muscles
  • Functions: movement, posture, production of heat (notes on each)
  • Types: smooth, cardiac, skeletal
  • YouTube clip 1
  • Fibre types (skeletal): fast v slow twitch
  • YouTube clip 2
34.

MAJOR MUSCLES

Label the diagram
35.

Untitled Slide

36.

CROSSWORD

And summary sheet
37.

MUSCLE MAN RACE

2 teams
38.

ANTAGONISTIC RELATIONSHIP

  • Muscles work in pairs
  • Agonist = muscle that contracts and shortens
  • Antagonistic = muscle that relaxes and lengthens
  • Muscles pull on bones, not push.
Photo by stebbz
39.

TYPES OF MUSCLE CONTRACRION

  • HOW the muscle produces movement
  • Isometric: same length, eg?
  • Isotonic: same tension, 2 types concentric and eccentric
  • Isokinetic: same speed
40.

ISOTONIC CONCENTRIC

41.

ISOTONIC ECCENTRIC

42.

ISOMETRIC

43.

PRACTICAL LAB

Gym - muscle relationship
Photo by HealthGauge
44.

MUSCULAR SYSTEM QUIZ

Powerpoint
45.

ARTICULATE

Bones and Muscles
46.

FLASHCARDS

Excellent study tool
Photo by drcw

Mel Arena