Shared Flashcard Set

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Cardiovascular System
WTR Health Cardiovascular
24
Health Care
6th Grade
01/12/2015

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Cards

Term
Hemoglobin and Oxygen
Definition
What do red blood cells carry?
Term
Hemoglobin
Definition
What is the substance in the red blood cells that picks up and carries oxygen?
Term
White Blood Cells
Definition
What destroys microbes (also known as germs)?
Term
Platelets
Definition
What are tiny parts of cells that help thicken or clot blood when you have a cut so you don't loose too much?
Term
Heart
Definition
What is a hollow, muscular organ, that pumps blood to body cells?
Term
the size of your fist
Definition
How big is the heart?
Term
Atrium and ventricles
Definition
What are the 4 chambers of your heart called?
Term
80,000 miles
Definition
How many miles of blood vessels are there?
Term
Arteries
Definition
What carries oxygen and nutrients AWAY from the heart?
Term
Veins
Definition
What caries carbon dioxide and other wastes TO the heart?
Term
Capillaries
Definition
What are the smallest blood vessels, they connect the arteries to the veins?
Term
Cholesterol
Definition
What is a white, waxy substance, of which there are two types, LDL and HDL?
Term
The liver
Definition
What makes cholesterol?
Term
HDL
Definition
What is Happy or good cholesterol? It removes the bad or lousy LDL cholesterol from our blood vessels?
Term
LDL
Definition
What is the Lousy or bad cholesterol? It sticks to and clogs our blood vessels.
Term
Raw onions, fish, soy, whole grains and vegetables, brown flour products, citrus, apples, grapes, fruit, canola and olive oil, beans, lentils, tofu
Definition
What can you eat to get rid of the lousy LDL cholesterol?
Term
White flour products, fried food, soft spreads, sugar, cookies, cake, egg yolk, whole milk, cheese, croissants, sausage, salami, butter, ice cream, skin on chicken, mayonnaise
Definition
What types of food do you need to limit to avoid LDL cholesterol?
Term
Resting heart rate or pulse
Definition
What is the number of times you heart beats per minute?
Term
Carotid (neck) and radial (wrist)
Definition
What arteries can you use to check your pulse and where are they located?
Term
Aerobic exercise
Definition
What is a repetitive, nonstop activity that increases the breathing and heart beat?
Term
running, swimming, cross country skiing, bike riding
Definition
What are examples of aerobic exercise?
Term
Anaerobic exercise
Definition
What is intense physical activity that lasts only a few seconds to a few minutes, during which, the muscles use up more oxygen than the blood can supply?
Term
push ups, gymnastics, sprinting, weight lifting
Definition
What is an example of anaerobic exercise?
Term
1. better concentration 2. increase self esteem and energy 3. reduce stress 4. improve muscle tone 5. lower blood pressure 5. strengthen heart
Definition
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