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Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
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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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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Anatomy of the urinary system. Anatomy of the urinary system.
The fuel system should hold pressure if the system is leak free. The fuel system should hold pressure if the system is leak free.
Relationship between the pancreas and the digestive system. Relationship between the pancreas and the digestive system.
Fatty acid desaturation system Fatty acid desaturation system
The inequality of per capita emissions between the developed world and the developing world The inequality of per capita emissions between the developed world and the developing world
The Central and Peripheral Nervous System The Central and Peripheral Nervous System
Video: Monohybrid crosses

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