What you will learn today... The skeleton supports, protects, stores, allows movement, and produces blood The axial skeleton consists of the skull, vertebral.

Slides:



Advertisements
Similar presentations
Structure and Function on the Skeletal System.
Advertisements

Function of the skeletal system
Mr. Gerlach’s 7th Grade Health Education
Copyright © 2009 Pearson Education, Inc. Chapter 5- The Skeletal System  Structure of bone  Bone Development  Axial and appendicular bone  Joints-
Bones Review. What are the functions of bones? Support – form the framework that supports the body and cradles soft organs Protection – provide a protective.
Objectives 32.1 The Skeletal System
Copyright Pearson Prentice Hall
4 Types of Bones & Skeletal Organization ACOS OBJ 6.4)identifying the four bone types. 6) Identify bones that compose the skeletal system. 6.2) identifying.
Locomotion and Support Systems 1Outline Diversity of Skeletons  Hydrostatic Skeleton  Exoskeletons  Endoskeletons Human Skeletal System  Axial Skeleton.
Chapter 5 The Skeletal System
The Skeletal System.
Copyright Pearson Prentice Hall
The Skeleton The skeleton is formed of bones
Copyright © 2013 Wolters Kluwer Health | Lippincott Williams & Wilkins Skeletal system.
SKELETAL SYSTEM Skeletal System. Support and movement Protection (brain, lungs) Mineral Storage of Calcium and Phosphate Red Blood Cell Production (long.
{ The Skeletal System. Your skeletal system has many functions…  Provides support for the body  Protects internal tissues and organs from damage  Acts.
Skeletal & Muscular Systems
The Skeletal System Skeleton composed of many different tissues: cartilage, bone tissue, epithelium, nerve, blood forming tissue, adipose, and dense connective.
Structure of long bone Bone contains neatly arranged matrix of protein (collagen) fibers along with water and mineral salts (calcium hydroxide & calcium.
Coach Murray.  Summary of 2 divisions of the skeletal system: ◦ Axial:  head, hyoid, neck, vertebral column, thoracic cage, sternum ◦ Appendicular :
The Skeletal System Chapter 5. Long-Bone Structure Compact bone Spongy bone Central cavity contains yellow marrow.
Skeletal System 206 Total Bones Mr. Vazquez Mater Lakes Academy 2011 – 2012 Biology.
Axial skeleton skull (cranium and facial bones) hyoid bone (anchors tongue and muscles associated with swallowing) vertebral column (vertebrae and disks)
The skeletal system Structure and function of bone Organization of the skeleton Joints.
The Skeletal System. Skeletal System: Made of Connective Tissue O Bone: hard inorganic matrix of calcium salts O Compact: forms shaft and ends, contains.
HAP Chapter 7.1 – 7.5 Notes. I. Introduction A. Living…not dead B. Functions… 1. structure 2. attachment for muscles 3. protection 4. produce blood cells.
The Skeletal System. What organs comprise the skeletal system?
The Skeletal System.
Chapter 7 Skeletal Organization. Number of Bones Average number of bones is 206 – People may have varying numbers of bones Ex – sutural bones, sesamoid.
BMS 231: 2015/2016 Skeletal system Lecturer Dr Aqeela Bano.
D 1.1 Skeletal System What does the Skeletal System do?
Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings The Skeletal System.
There are two types of Skeletons: 1)Exoskeletons-On the outside of the body 2) Endoskeletons-On the inside of the body.
D F A I G (H) E G J F P. S M M B H K C 18. The structure labeled (A, C) in the diagram above contains a series of Haversian canals through which nerves.
The Skeletal System.
Functions of the Skeletal System Provides shape and support bodily movement Protection of organs Produces.
Skeletal System The Basics Skeletal System The Basics –provides support and shape to the body.
The Human Body.
Skeletal System Monday, October 12, 2015
The Skeletal System 206 Bones Total. Functions Hold body up, give it shape Place for muscles to attach to help us move, breathe, and eat Act as levers.
Table of Contents. Lessons 1. Skeletal System Go Go 2. Diseases and Disorders Go Go.
The Skeletal System Chapter 7a. Skeletal System Introduction Functions of the skeleton Framework of bones The skeleton through life.
KEY CONCEPT The skeletal system includes bones and tissues that are important for: supporting, protecting, and moving your body.
Biological and Physical Sciences SKELETAL SYSTEM.
Ch. 7 – The Skeletal System. Introduction  Bones are ALIVE  They have many functions  There are a total of 206 bones in the human body.
The Skeletal System. Parts of the skeletal system Bones (skeleton) Joints Cartilages Ligaments Divided into two divisions Axial skeleton Appendicular.
The Skeleton & Muscles Chapter 37. The human skeleton Divided in to 2 regions 1.AXIAL SKELETON---skull, spine, ribs & sternum 2.APPENDEDICULAR SKELETON----
BMS 231: 2015/2016 Skeletal system Dr Sobia Ikram Dr Aqeela Bano.
Skeletal System.
Skeletal System. The skeletal system is made up of 206 bones. When you were born you had over 300 bones. As you grew, some of these bones began to fuse.
 It supports the organs and tissues of the body  It provides protection for internal organs  It is where muscles attach which causes movement of the.
The Skeletal System. Skeletal System Introduction Introduction Functions of the skeleton Functions of the skeleton Framework of bones Framework.
By Greyson Curry and Ryan Wardin THE SKELETAL SYSTEM.
Skeletal System. What are the 5 Functions of the Skeletal System? 1. Movement: Skeletal system provides points of attachment for muscles. Your legs and.
The skeleton is the framework of the human body. The skeletal system is made up of a range of different types of bones and gives the human body its unique.
Skeletal System Is your skeletal system alive?
14.2 Skeletal System.
The Skeletal System.
Microscopic Structure of Compact Bone
Functions of bone (skeleton)
The Skeletal System Unit 8a.
The Skeletal System.
Skeletal System.
The Skeletal System.
The Skeletal System.
Skeletal Organization
Bones 1.
Structure, Function, and Diseases
Bones, Bones, and more Bones!
The regions of the skeleton
Presentation transcript:

What you will learn today... The skeleton supports, protects, stores, allows movement, and produces blood The axial skeleton consists of the skull, vertebral column, and ribs The appendicular skeleton includes the pectoral girdle and pelvic girdle Bone can be compact or spongy and starts out as cartilage Hyaline cartilage is found on the ends of bones at the joints

The Skeletal System

The Skeleton A.Functions 1. Supports the body 2. Protects soft body parts 3. Storage areas for calcium and phosphorus 4. Attaches muscle 5. Produces red blood cells 6. Permit body movement

The Skeleton B.Axial Skeleton

Axial Skeleton 1.Skull a. Sinuses: air spaces b. Cranium: 8 fused bones that holds the brain c. Facial bones: protect sense organs and makes up jaws

Axial Skeleton 2. Vertebral Column a. Forms backbone b. Made up of vertebrae c. Between vertebrae are disks

Axial Skeleton 3. Ribs a. Twelve pairs *10 pairs connect to the sternum *2 pairs are called floating ribs b. All ribs connect to vertebrae

The Skeleton C. The Appendicular Skeleton

Appendicular Skeleton 1. Pectoral girdle a. Clavicle b. Scapula c. Arms (Humerus, Ulna, Radius, Carpals)

Appendicular Skeleton 2. Pelvic girdle a. 2 Hipbones b. Sacrum c. Legs (Femur, Tibia, Fibula, Tarsals)

Bone Structure A. Compact bone 1. Haversian Canal 2. Osteocytes in Lacunae

Bone Structure B. Spongy bone 1. Filled with red marrow 2. Typical bone... Femur

Bone Development A. Bone starts out as cartilage B. The process of cartilage becoming bone is called ossification

Joints: linkage of bones A. Immoveable (fused bones) B. Slightly moveable (vertebrae) C. Freely moveable (Synovial joints)

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.