Answer:
Explanation: It states that microorganisms known as pathogens or "germs" can lead to disease. These small organisms, too small to be seen without magnification, invade humans, other animals, and other living hosts. Their growth and reproduction within their hosts can cause disease.
WHAT IS A DISEASE?
a disorder of structure or function in a human, animal, or plant, especially one that has a known cause and a distinctive group of symptoms, signs, or anatomical changes:
WHAT IS A GERM?
a microorganism, especially one which causes disease.
Answer:
Aerobic exercise
Explanation:
They can improve your cardiovascular health, help you control your weight and give you more stamina and energy. Examples of low-impact aerobic exercises that are easier on your joints include walking, bicycling, swimming and using an elliptical machine.
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How many calories do you have to burn to lose 2 pounds a week?
One pound is equivalent to 3,500 calories, which means you need to cut out 1,000 calories a day for one week to lose 2 pounds.
Answer:
transporting oxygen and nutrients to the lungs and tissues.
forming blood clots to prevent excess blood loss.
carrying cells and antibodies that fight infection.
bringing waste products to the kidneys and liver, which filter and clean the blood.
regulating body temperature. Explanation: hope this helped you!
The statement is once a year for women over 40 as they're more likely to develop breast cancer. Also it's once a year for all women over 18 with a family history of breast cancer as it is very rare to develop breast cancer as a child.
