What I Can Do Let us further develop your skills in web-searching and note-taking of information by doing the activity below. Write your answers on a separate sheet of paper. Skeletal System WebQuest Follow the following activity: 1. Type in this address to get to your WebQuest site: https://www.factmonster.com/dk/encyclopedia/science/skeletal-system 2. Go to the Your Skeleton System Site and use the information you find there to answer these questions. a) Why is the skeletal system important? Give at least three reasons. b) How many bones does the human body have? c) Name the longest and shortest bone in the human body. State where they are found. d) How do bones move? e) What can be found in the center of bones and what does it do?
Answers & Comments
Answer:
B) 206 in adults human body but the total is 216 because its have a additional bones.
A) It gives the body its shape, allows movement, makes blood cells, provides protection for organs and stores minerals.
D) Skeletal muscles are attached to the skeleton by tough connective tissues called tendons(see Figure above). Many skeletal muscles are attached to the ends of bones that meet at a joint. The muscles span the joint and connect the bones. When the muscles contract, they pull on the bones, causing them to move.
E)The inside of your bones are filled with a soft tissue called marrow. There are two types of bone marrow: red and yellow. Red bone marrow is where all new red blood cells, white blood cells, and platelets are made. ... Red bone marrow is found in the center of flat bones such as your shoulder blades and ribs.
C)The femur is the longest bone in the human body and the shortest bone is the stapes found in the middle ear. The human body is full of surprises.
Explanation:
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