Animal Joints and Joint Types

Slides:

Advertisements

Similar presentations

Chapter 9, part 1 Articulations.

Advertisements

AS Level Anatomy and Physiology

Joints and their classifications

THE SKELETAL SYSTEM Joints.

ACCESS HE Human Biology

Articulations and Movement An articulation or joint is a place where two bones come together. In terms of the amount of movement they allow, there are.

JOINTS Dr. JAMILA H. EL MEDANY Associate Professor of Anatomy

Joints & Movements.

Five Major Functions of Skeleton

Unit 1: Types of Joints.

Joints and Movements of the Body

Know the structure and functions of the skeletal system Know the roles that the skeletal system performs.

Prof. Saeed Abuel Makarem

Structure of ball and socket joint. Name different types of joints and where they are located Describe the structure of hinge joint Describe the structure.

Introduction to Human Movement

Joints of the Body. Connective Tissue Is classed as soft tissue Is flexible (to a degree) CARTILAGE Is only slightly elastic Coats the ends of bones in.

PowerPoint ® Lecture Slide Presentation prepared by Dr. Kathleen A. Ireland, Biology Instructor, Seabury Hall, Maui, Hawaii Articulations.

© 2010 Delmar, Cengage Learning 1 PowerPoint Presentation to Accompany.

Joints of the Human Body *Where two bones come together is called a joint. *Three (3) kinds of joints: 1) Immoveable – ex. Fused bones of the skull 2)

Bones & Joints Access Human Biology. Clare Hargreaves-Norris.

Joints and their classifications

+ Bone Markings and Joints. + Do Now Quiz Corrections Questions pg. 173.

JOINTS. OBJECTIVES Be able to classify the joints of the body both structurally and functionally Be able to classify the joints of the body both structurally.

DIFFERENT KINDS OF JOINTS 5.4. Joints are where two or more bones meet. They are divided into three types depending on how freely the bones can move.

JOINTS AMPHIARTHRODIAL DIARTHRODIAL SYNARTHRODIAL Joint Capsule Synovial Membrane Hyaline Cartilage Joint Capsule Synovial Membrane Hyaline Cartilage Cartilage.

JOINTS Allie Moyer & Kayla Jones. WHAT ARE THEY? o Joints are where two or more bones meet and are made up of a number of different parts that all work.

(Articulations). I Can …  … explain how joints are classified into 3 different groups  … describe the basic structure of a diarthrotic joint  … identify.

SKELETAL SYSTEM TRUE/FALSE. 10. Bones that surround organs, like the heart, function primarily in support. 12. Bones surround organs like the brain/heart.

Daily Quiz Where is the femur found? What is another name for the mandible? Where is the humerus found? Describe a comminuted bone fracture. What is the.

October 19, 2017 Journal: What are three surface structures on the femur?

NOTES part 5 : Joints and Types of Movements (Ch 7)

Chapter 5 The Skeletal System

The Skeletal System: The Joints

III. Joints Where Bones Join.

Anatomy-Skeletal System

The Skeletal System Know the structure and functions of the skeletal system Know the roles that the skeletal system performs.

JOINTS By Dr.Sanaa Alshaarawy.

Skeletal System – Joints

JOINTS Dr.Sanaa Alshaarawy.

Prof. Saeed Abuel Makarem

Joints And I’m not talking about the illegal kind.

Articulations AKA Joints

Anatomy-Skeletal System

GCSE Physical Education Year 10

Biology 322 Human Anatomy I

CHAPTER 7 Articulations “Joints”

COMMON COURSE OBJECTIVES:

JOINTS AND MOVEMENT Unit 4: SKELETAL SYSTEM.

Types of synovial joints

Articulations “joints”.

Articulations “joints”.

Joints = Articulations.

Joints and Articulations

Biology 211 Anatomy & Physiology I

Joints AKA Articulations.

What are the main functions of the skeletal system?

Joints and Movement.

Joint Classifications, Characteristics & Types

JOINTS By Dr.Sanaa Alshaarawy.

Types of Joints.

Articulation = joint = point of contact between bones

Types of Joints: Fibrous Cartilaginous Synovial

Articulations (Joints)

Think about it: John bent over to pick up a dime. What bones do you think is involved in this movement? his hip/pelvic bones at his patella (knee cap),

COLLEGE OF MEDICINE KING SAUD UNIVERSITY

Presentation transcript:

Animal Joints and Joint Types Students will be able to name joint types and their accompanying role in movement.

Joints- any of the points of connection between movable segments of an animals body. Three Types of Joints, classified by the amount of type of movement. 1.Fibrous Joint 2.Cartilage Joint 3. Synovial Joints

Fibrous Joints- Joined together with dense connective tissue. Called “Fixed Joints” because little movement is possible. Found in the skull, where it is called a suture

Cartilage Joints The bones in this joint type are connected with cartilage. The growth plate of young animals serves as an example of this joint.

Synovial Joints True moveable joints. Joint is covered in cartilage. This articular cartilage provides contact surface between two joints.

Synovial Joints Con’t The joint is enclosed with a joint capsule. The outer layer is strong connective tissue. This layer is lined with a synovial membrane, which produces synovial fluid. Synovial fluid provides strength to the joint. Ligaments are present.

Synovial Joints Con’t Some Synovial joints may have a meniscus, which is a hard cartilage pad. Acts as a cushion between the bone ends. Example: Knee

Terms Used To Describe Motion Flexion- occurs when the angle between the two bones gets smaller. Extension- occurs when the angle between two bones increases.

Terms Used to Describe Motion Abduction- occurs when a part is moved away from the body. Adduction- occurs when a part is moved closer to the body.

Types of Joints Hinge Joint- allows movement in one axis Example- Elbow

Types of Joints Con’t Pivot Joint- allows for rotation around a point. The pivot joint between the first and second vertebrae allows the head to rotate.

Joint Types Con’t Ellipsoid- allows for motion not only in a hinge fashion but also in rotation. Ball and sock joint, such as the hip or shoulder, allows motion in any direction

Synovial Joint Using the clay provided, construct a synovial joint. Green- articular cartilage Red- Joint Capsule Yellow- Bone Blue- Synovial membrane

Construct Three Types of Joints

Review Three Types of Joints Classified by the mount or type of movement. Synovial Joint Fibrous Joint Cartilage Joint Flexion occurs when the angle between the two bones gets smaller. Extension occurs when the angle between two bones increases.

Review Four Types of Joints Hinge Joint 2. Pivot Joint 3. Ellipsiod Joint 4.Ball and Socket Joints