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Anatomy
Anatomy and Physiology
Question | Answer |
---|---|
How many bones are there in the human body? | 206 |
What are the two groups of bones called? | Axial and Appendicular |
List the bones of the Axial Skeleton | Cranium, Sternum, Ribs, Vertebral Column |
List the bones of the Appendicular Skeleton | Clavicle, Scapula, Humerus, Radial, Ulna, Carpals, Metacarpals, Femur, Tibia, Fibula, Phalanges, Ilium, Ischium, Pubis |
What are the five different types of bone? | Long, Short, Flat, Irregular, Sesamoid |
What is the hard outer edge of a long bone called? | Periosteum |
How many vertebra are there? | 24 |
How many vertebra in the cervical region? | 7 |
How many vertebra in the thoracic region? | 12 |
How many vertebra in the lumbar region | 5 |
What are the five functions of the skeleton? | Support, Movement, Protection, Mineral Store, Blood Cell Production |
What are the three types of joint? | Immovable, Slightly Movable and Freely Movable (Synovial) |
Movement towards the midline is called? | Adduction |
Action of turning the sole of the foot inwards is called? | Inversion |
Decreasing the angle at a joint is called? | Flexion |
Raising your toes up towards the shin is called? | Dorsi-flexion |
Palm facing up is called? | Supination |
Increasing the angle at the joint is called? | Extension |
Movement away from the midline is called? | Abduction |
Name one place in the body where rotation takes place | Neck at C1 and C2 |
How many Synovial Joints are there? | 6 |
Name all the Synovial Joints? | Gliding, Hinge, Pivot, Ball and Socket, Saddle and Condyloid |
What is the function of Hyaline Cartilage? | Reduces friction and acts as a shock absorber |
What connects bone to bone? | Ligament |
What is the function of the synovial membrane? | Produces synovial fluid |
What connects muscle to bone? | Tendon |
What is the function of synovial fluid? | To lubricate the joint |
How many Muscles are there in the human body? | Over 600 |
What are a bundle of fibres called? | Fascicle |
What is the smallest contractile unit of a muscle called? | Sarcomere |
What are the two contractile proteins called? | Actin and Myosin |
Name the three types of muscles | Smooth, Cardiac and Skeletal |
Name the different types of muscle fibres | Slow, Fast Twitch A, Fast Twitch B |
In relation to Group Action of Muscles, list the four groups | Agonist, Antagonist, Synergist, Fixators |
Name the four major muscles in the front of the thigh | Vastus Medialis, Vastus Intermedialis, Vastus Lateralis and Rectus Femoris |
Name the three major muscles in the back of the thigh | Semimembranosus, Semitendinosus and Biceps Femoris |
Name the muscle running alongside the shin? | Tibialis Anterior |