| question | Answer | % Correct |
|---|---|---|
| the skeleton _______ vital organs | protects | 72%
|
| when the muscles ________ the bone moves | contract | 69%
|
| name a long bone | femur | radius | tibia | 66%
|
| our muscles are attached to bones by _______ | tendons | 66%
|
| name a flat bone | ribs | cranium | sternum | 52%
|
| skeleton allows movement at ____ | joints | 45%
|
| turning about the vertical axis of your body | rotation | 34%
|
| straightening a limb to increase the angle at a joint | extension | 31%
|
| bending a limb to decrease the angle at a joint | flexion | 31%
|
| like very strong string that holds bones together | ligaments | 31%
|
| can be found at the shoulder and hip and allow movement in almostevery direction | ball and socket joint | 24%
|
| 4 fused vertebrae | coccyx | 24%
|
| name an irregular bone | vertebrae | 24%
|
| forms a cushion between bones to stop them rubbing | cartilage | 21%
|
| circular movement of a body part | circumduction | 21%
|
| these can be found in the elbow and ankle allow movement in onedirection only | hinge joint | 21%
|
| found only in the heart-this is involuntary | cardiac muscle | 17%
|
| have a flat surface. their function is to protect you internal organs | flat bones | 17%
|
| 5 fused vertebrae | sacrum | 17%
|
| compex individual shapes and perform a variety of functions including protection and muscle attachment | irregular bones | 14%
|
| cylindrical in shape and found in the limbs, their main functionis movement, by acting as a lever | long bones | 14%
|
| small and compact often equal in length and width. they are designed for strength and weight bearing, | short bones | 14%
|
| attached to the skeleton/bones-this is voluntary | skeletal muscle | 14%
|
| relaxes,becomes longer | antagonist | 10%
|
| similar to a ball and socket joint. found at the wrist | condyloid | 10%
|
| decreasing the angle at the ankle joint | dorsi flexion | 10%
|
| what does synovial fluid do | lubricates the joint | 10%
|
| the upper 24 vertebrae allow ________ | movement | 10%
|
| this joint can be found in the neck. it allows only rotational movement | pivot joint | 10%
|
| increasing the angle at the ankle joint | plantar flexion | 10%
|
| found in the internal organs and blood vessels-this is involuntary | smooth muscle | 10%
|
| contracts,shortens | agonist | 7%
|
| muscle work in ____________ pairs | antagonistic | 7%
|
| the skeleton stores two different minerals called? | calcium and phosphorous | 7%
|
| vertebral column (7 vertebrae) | cervical vertebrae | 7%
|
| vertebral column (5 vertebrae) | lumbar vertebrae | 7%
|
| name a short bone | carpals and tarsals | 3%
|
| name three things the skeleton produces | red blood cells white blood cells platelets | 3%
|
| the lower nine vertebrae are _____ | fused | 3%
|
| phosphorous helps reduce ______ ____ | muscle pain | 3%
|
| moving a limb away from the mid line of the body | shoulder abduction | 3%
|
| moving a limb towards the mid line of the body | shoulder adduction | 3%
|
| vertebral column (12 vertebrae) | thoraic vertebrae | 3%
|