Body Systems Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Respiratory System | Exchanges gases in the lungs
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Respiratory System functions | 1. Gets oxygen from air for body's cells (inhaling)
2. Gets rid of carbon dioxide waste from cells (exhaling)
3. Allows us to speak
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Respiratory System structures | Nose/sinuses, Pharynx, Larynx, Trachea, Bronchi/Bronchioles, Lungs.
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Nose/Sinuses | make air warm, moist, and clean (hairs/mucus) Sinuses affect your voice.
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Pharynx | (throat) Both food & air pass. Epiglottis keeps you from choking.
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Larynx | (Vocal cords)
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Trachea | windpipe.
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Bronchi/Bronchioles | Smaller passages that split heading into the lungs
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Lungs | Spongey organs filled with Alveoli
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Alveoli | Tiny air sacs with two jobs: 1. Stuff O2 into capillaries 2. allow O2 into bronchioles.
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Respiratory Disorders | Bronchitis, Asthma, Cystic Fibrosis
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Bronchitis | Irritation of bronchia passage causing coughing
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Cystic Fibrosis | Build-up of mucus in the lungs. Mucus must be loosened and coughed up very often
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Asthma | Bronchial passages inflame, shrinking up and making breathing difficult
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Respiratory System Homeostasis | By maintaining the proper amounts of oxygen and carbon in your blood
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Respiratory System Stimulus | Tiring muscles while exercising
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Respiratory System Reponse | Faster breathing rate to supply more oxygen to muscles
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Circulatory System | Network of heart and vessels moving blood through the body
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Circulatory System Functions | 1. Carries nutrients to cells from digested food 2. Carries oxygen to cells from inhaled air 3. Carries wastes from cells to kidneys and lungs 4. Fights diseases
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Circulatory System structures | Heart, blood, arteries, veins, capillaries
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Blood vessels | Lined with smooth muscles, ability to change thickness
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Artery | Carries blood away from the heart
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Vein | Carries blood back to the heart
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Capillary | Tiny vessel that connects arteries to veins. Gasses, nutrients, and wastes are exchanged with cells in these
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Blood | Made up of different cells & tissues
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Plasma | Yellowish clear liquid part of blood
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Platelets | Blood cells that clump together to make a clot
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Circulatory System disorders | Atherosclerosis, Hypertension, Heart Attack
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Atherosclerosis | Fat clogs inside your arteries
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Hypertension | (high blood pressure), heart works too hard
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Heart attack | Arteries feeding oxygen and nutrients to the heart gets blocked
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Red blood cells | carry oxygen to other blood cells
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White blood cells | Fight germs & eat dead body cells
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Chambers | Left Artium, Left Ventrical, Right Atrium, Right Ventrical
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Left Atrium | Recieves high O2 blood from lungs
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Left Ventrical | Pumps high O2 blood to body
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Right Atrium | Recieves low O2 blood from body
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Right Atrium | Pumps low O2 blood to lungs
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Heart | Made of cardiac muscle
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Cellular Respiration | Gluctose + O2 → water(waste) + CO2(waste) + Energy
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Breathing | The diaphragm muscle pulls down on the lungs, which creates a "vaccum"
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4 components of blood | Palsma, platelets, white blood cells, red blood cells
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What can cause high blood pressure? | Arteries get clogged with fat
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What can cause low blood pressure? | Broken blood vessel in body (internal bleeding)
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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