TTO1 - midterm 4 Quiz Ch4 Jointed skeletons

Practice concept list words and answers. Connect the key word and the correct definition. rib cage ribs, sternum and thoracic vertebrae and protects the lungs and the heart lumbar vertebrae type of vertebrae that can be found in the lower back hydrostatic skeleton skeleton made up of water and muscles periosteum bone tissue that makes new bone cells calcium component of bone that adds strength osteoporosis loss of calcium in elderly people that results in brittle bones What type of skeleton do we have? Drag and drop the organisms to their type of skeleton. Exoskeleton molluscs butterfly ladybug grasshopper Endoskeleton starfish horse salmon humans Name the bones. The diagram below shows the skeleton of a bird. Some of the bones in a bird’s skeleton are very similar to the bones of a human. Those bones have the same names. Name the numbered parts in the diagram of the bird’s skeleton. skull vertebra ulna humerus femur metacarpal Question: What is NOT a function of the skeleton? protection add warmth anchorage for muscles support Question: Bones, ligaments and cartilage form the … circulatory system integumentary system skeletal system muscular system Match the terms below. Connect the correct term with the description. sprain ligament overstretches or tears by bending too much dislocated bone many ligaments are overstretched or torn, and bone has moved soccer knee cartilage inside the knee tears muscle cramp sudden, involuntary contraction of a muscle pulled muscle you have overstretched or teared a muscle fracture one or more bones are broken Fill in the blanks below. Joints The place where bones (1) meet is called a joint. The joints in your skull are called (2) sutures. This type of joint is not able to (3) move. The thick membrane covering the (4) bones of the skull of a baby are called (5) fontanelles. The slightly movable joints are also called (6) cartilaginous joints. The freely movable joints are also called (7) synovial joints. Two (8) examples this type of joint are the (9) hinge joint and the (10) pivot. The joint between the (11) radius and ulna is an example of a (12) pivot joint. The joint is held together by strong bands of connective (13) tissue called (14) ligaments. The benefits of good posture Watch this video about good posture. Write in your own words what good posture is and why it is important.