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Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

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In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

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If all the neurons in the human body were lined up, they would stretch more than 600 miles.

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Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

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Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

he vertebrate stomach as an example of an organ composed of all four tissue types he vertebrate stomach as an example of an organ composed of all four tissue types
Wandering Albatrosses have the largest wingspan of any living bird. Wandering Albatrosses have the largest wingspan of any living bird.
The trilobite body is divided into three major sections The trilobite body is divided into three major sections
Body cavities Body cavities
The Brain and Body Under Stress The Brain and Body Under Stress
Movement of fluids in the body is accomplished by A. osmosis, B. diffusion, or C. active transport Movement of fluids in the body is accomplished by A. osmosis, B. diffusion, or C. active transport
Video: Structure of Amino Acid, Peptide Bonds & Polypeptides

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