science quiz 2013-14 Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
What are the muscular systems functions? | *movement *maintain body temperature *transport materials within the body |
what are the two parts of the muscular system | *tendons *muscles |
what is a tendon? | * elastic connects muscles to bones |
how many muscles are in the human body and how many types are there? | *There is 600 muscles in the human body *3 types |
What are the three types of muscles are in the human body? | *skeletal muscles *smooth muscles *Cardiac muscles |
What does the Skeletal muscle do? | it is attached to the bones by tendons and makes movement possible. |
What does the smooth muscle do? | this is an involuntary muscle and is found in internal organs |
what does the cardiac muscle do | forms the heart this muscle is also involuntary |
how do the muscles work | muscles can only pull not push, they also have to work in pairs and when one muscle contracts then the other relaxes. |
what are flexor muscles and extensor muscles? | bends at the joint straighten at the joint |
What are some examples of extensor muscles | triceps and quadriceps |
what are some examples of flexor muscles | Biceps and hamstring |
what are the body parts away from the body? | abductor |
what body part moves the bone towards the body | adductor |
what does a deltoid do? | move the arm away from the body |
what does a pectoral do? ??????????????????????????????????????????????????????????????????????????????? | move arm toward the body |
Created by:
annaliharp
Popular Science sets