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Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

The cardiovascular system. The cardiovascular system.
Transport Mechanisms: Antiporter Transport Mechanisms: Antiporter
Overview of the Digestive System Overview of the Digestive System
Pathway of Deterioration Following Central Nervous System Insult Pathway of Deterioration Following Central Nervous System Insult
Major muscles of the human musculoskeletal system Major muscles of the human musculoskeletal system
Two Allele System Two Allele System
Video: ACTH/Cortisol (glycogenolysis, protein catabolism, lipolysis and gluconeogenesis)

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