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Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

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Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

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There are more sensory neurons in the tongue than in any other part of the body.

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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

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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.

Pelvic inflammatory disease. Chlamydia or gonorrhea spreads up the vagina into the uterus and then t Pelvic inflammatory disease. Chlamydia or gonorrhea spreads up the vagina into the uterus and then t
Pedigree of a mitochondrial disease Pedigree of a mitochondrial disease
Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of Bipolar disease. The term bipolar means “pertaining to two poles.” The individual with this form of
Types of tissue in the human body. Types of tissue in the human body.
The primary pulse points of the body. The primary pulse points of the body.
Your Body Digests, Absorbs, and Synthesizes Protein Your Body Digests, Absorbs, and Synthesizes Protein
Video: Methods that regulate pH

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