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Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

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There are more nerve cells in one human brain than there are stars in the Milky Way.

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Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

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The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Insertion of membrane proteins into the ER membrane Insertion of membrane proteins into the ER membrane
This Moche ceramic depicts a spider, and dates from around 300 CE This Moche ceramic depicts a spider, and dates from around 300 CE
Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi Asthma. (a) A normal bronchiole. (b) An asthmatic bronchiole. During an asthma “attack,” the bronchi
Diagram of a cell membrane. The cell membrane is a double layer of phospholipid molecules with ... Diagram of a cell membrane. The cell membrane is a double layer of phospholipid molecules with ...
Major inner membrane transport systems for respiratory substrates and products Major inner membrane transport systems for respiratory substrates and products
Factors Contributing to Resting Membrane Potential Factors Contributing to Resting Membrane Potential
Video: Structures that affect circulation - kidneys, blood volume and venous tone

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