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What type of tissue is made up of cells that can contract and relax?
muscle tissue
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What organ system provides support and protects the body parts?
skeletal system
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Muscles cause bones to move when...
muscles pull on bones
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The heart is able to pump blood because it contains a layer of _____ muscle.
cardiac
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Epithelial tissue does not contain....
ligaments
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The ability for the body to maintain a stable internal environment is called....
homeostasis
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What are the main tissues found in the body?
epithelial, nervous, muscle, and connective tissues
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________ tissue covers and protects underlying tissue.
Epithelial
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______ tissue joins, supports, protects, insulates, nourishes, and cushions organs.
connective
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When you look at the surface of your skin, you are looking at ....
epithelial
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______ tissue is found in the brain, nerves, and sense organs.
Nervous
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2 or more tissues that work together form an....
organ
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The stomach is an example of ...
organ
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Your body has 11 major...
organ systems
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Your skin, hair, and nails protect underlying tissue and make up the _____ system.
integumentary
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What system is responsible for moving your bones?
muscular
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What system involves your heart pumping blood?
cardiovascular
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What system receives and sends electrical messages throughout your body?
nervous system
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What system breaks down food into nutrients that can be absorbed into the body?
digestive system
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What system involves your lungs absorbing oxygen and releasing carbon dioxide?
respiratory
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What system produces and releases sperm?
reproductive system of a male
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What system produces eggs and nourishes the unborn baby?
reproductive system of a female
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An adult has 206 bones which are part of the _____ system.
skeletal
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Your spinal cord is protected by....
vertebrae
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What allows bones in the hand to slide over one another?
sliding joints
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Which muscle type is found in the digestive tract and in blood vessels?
smooth muscle
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Which muscle type is found in the heart?
cardiac muscle
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Which muscle type is attached to your bones for movement, and helps protect you inner organs?
skeletal muscle
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What requires muscles to overcome the weight of another object?
Resistance exercises
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What three actions could help reduce the risk of muscle injury?
- Gradually Starting an exercise program
- Warming up before strenuous exercise
- Stretching after exercise
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 What is 1.?
Skull
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What is 3.?
Clavicle
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What is 6.?
Ribs
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What is 5.?
Humerous
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What is 7.?
Vertebral Column
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What is 8.?
Pelvic Girdle
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What is 14.?
Femur
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What is 15.?
Patella
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Which of the following aids digestion by producing bile?
Liver
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The fingerlike projections lining the small intestine are called...
villi
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What is not part of the digestive tract/pathway?
pancreas
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The lining of the amall intestine is covered with villi that...
increase the surface area for nutrient absorption
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Large molecules are broken down into nutrients in ...
chemical digestion
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Nutrients are broken down into smaller particles that the body can use by...
enzymes
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Where does digestion begin?
in the mouth
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Using your teeth to crush food is....
mechanical digestion
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Enzymes in saliva begin the process of ...
chemical digestion
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Once the food has been reduced to a soft mush, the tongue pushed it into the throat which leads to a long tube called....
esophagus
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