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Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

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There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

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Green tea is able to stop the scent of garlic or onion from causing bad breath.

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Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Course of infection by stage Course of infection by stage
Chain of Infection Chain of Infection
Damage to Field CA1 Caused by Anoxia Damage to Field CA1 Caused by Anoxia
Stages of the Infection Process Stages of the Infection Process
Abnormalities Caused by Cardiac Pathology Abnormalities Caused by Cardiac Pathology
Crown gall disease caused by Agrobacterium via plant transformation Crown gall disease caused by Agrobacterium via plant transformation
Video: Angiotensin II - kidneys, adrenal glands and dehydration

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