Sports, Exercise & Health Science SL
Sports, Exercise & Health Science SL
18
Chapters
196
Notes
Chapter 1 - Musculoskeletal Anatomy
Chapter 1 - Musculoskeletal Anatomy
Chapter 2 - Cardio - Respiratory Exercise Physiology
Chapter 2 - Cardio - Respiratory Exercise Physiology
Chapter 3 - Nutrition & Energy Systems
Chapter 3 - Nutrition & Energy Systems
Chapter 4 - Movement Analysis
Chapter 4 - Movement Analysis
Chapter 5 - Skill In Sport
Chapter 5 - Skill In Sport
Chapter 6 - Measurement & Evaluation Of Human Performance
Chapter 6 - Measurement & Evaluation Of Human Performance
Chapter 7 - Training To Optimize Physiological Performance
Chapter 7 - Training To Optimize Physiological Performance
Chapter 8 - Environmental Factors & Performance
Chapter 8 - Environmental Factors & Performance
Chapter 9 - Non-Nutritional Ergogenic Aids
Chapter 9 - Non-Nutritional Ergogenic Aids
Chapter 10 - Individual Differences In Sport
Chapter 10 - Individual Differences In Sport
Chapter 11 - Motivation In Sport & Exercise
Chapter 11 - Motivation In Sport & Exercise
Chapter 12 - Arousal, Anxiety & Performance
Chapter 12 - Arousal, Anxiety & Performance
Chapter 13 - Psychological Skills Training
Chapter 13 - Psychological Skills Training
Chapter 14 - Overtraining, Stress & Burnout In Adolescent Athletes
Chapter 14 - Overtraining, Stress & Burnout In Adolescent Athletes
Chapter 15 - Physical Activity & Health
Chapter 15 - Physical Activity & Health
Chapter 16 - Nutrition For Sport & Exercise
Chapter 16 - Nutrition For Sport & Exercise
Chapter 17 - Internal Assessment & Practical Work
Chapter 17 - Internal Assessment & Practical Work
Chapter 18 - Perparing for your exams
Chapter 18 - Perparing for your exams
IB Resources
Chapter 1 - Musculoskeletal Anatomy
Sports, Exercise & Health Science SL
Sports, Exercise & Health Science SL

Chapter 1 - Musculoskeletal Anatomy

Uncover The Astonishing Science Behind Bone Strength & Adaptability

Word Count Emoji
619 words
Reading Time Emoji
4 mins read
Updated at Emoji
Last edited onย 5th Nov 2024

Table of content

๐ŸŽ‰ Fun Fact! Bone structure can be likened to reinforced concrete where metal rods run through a block of concrete to give it strength.

Components of bone

  • ๐Ÿงฌ Collagen Fibers: These protein fibers provide bone with high tensile strength. That means bones resist being stretched or torn apart.

Real-world example: Think of bones like a tough rubber band that doesn’t easily snap when pulled.

  • ๐Ÿ’ง Water

  • ๐Ÿง‚ Mineral Salts: They accumulate around the collagen fibers and crystallize, making the tissue hard.

Describing bone structure

  • Diaphysis: The shaft or mid-section of a long bone.
    • Made of compact bone (hard bone).
    • Compact bone is dense and provides protection and support. Think of this as the hard outer shell of a candy!
  • Proximal and Distal Epiphysis: The ends of the bone.
    • Made of cancellous or spongy bone.
    • Imagine it like honeycomb with many spaces.
    • Fun location alert! ๐Ÿšจ Red bone marrow is stored here, where blood cell production occurs.

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IB Resources
Chapter 1 - Musculoskeletal Anatomy
Sports, Exercise & Health Science SL
Sports, Exercise & Health Science SL

Chapter 1 - Musculoskeletal Anatomy

Uncover The Astonishing Science Behind Bone Strength & Adaptability

Word Count Emoji
619 words
Reading Time Emoji
4 mins read
Updated at Emoji
Last edited onย 5th Nov 2024

Table of content

๐ŸŽ‰ Fun Fact! Bone structure can be likened to reinforced concrete where metal rods run through a block of concrete to give it strength.

Components of bone

  • ๐Ÿงฌ Collagen Fibers: These protein fibers provide bone with high tensile strength. That means bones resist being stretched or torn apart.

Real-world example: Think of bones like a tough rubber band that doesn’t easily snap when pulled.

  • ๐Ÿ’ง Water

  • ๐Ÿง‚ Mineral Salts: They accumulate around the collagen fibers and crystallize, making the tissue hard.

Describing bone structure

  • Diaphysis: The shaft or mid-section of a long bone.
    • Made of compact bone (hard bone).
    • Compact bone is dense and provides protection and support. Think of this as the hard outer shell of a candy!
  • Proximal and Distal Epiphysis: The ends of the bone.
    • Made of cancellous or spongy bone.
    • Imagine it like honeycomb with many spaces.
    • Fun location alert! ๐Ÿšจ Red bone marrow is stored here, where blood cell production occurs.

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Sports, Exercise & Health Science SL. Subscribe now and get closer to that 45 ๐ŸŒŸ