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Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

There are more bacteria in your mouth than there are people in the world.

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Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

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Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

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Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

The salt marsh grass Spartina anglica originated on the coast of England as a hybrid of European and The salt marsh grass Spartina anglica originated on the coast of England as a hybrid of European and
Eyespots on the wings of the Citrus Swallowtail (Papilio demodocus) are part of its defense Eyespots on the wings of the Citrus Swallowtail (Papilio demodocus) are part of its defense
How to convert units of any rate to another (Part 2) How to convert units of any rate to another (Part 2)
Structures of the ionized forms of some representative fatty acids (part 1) Structures of the ionized forms of some representative fatty acids (part 1)
Gaussian Elimination (Part 1 of 3) Gaussian Elimination (Part 1 of 3)
Transcription of a gene (Part 1) Transcription of a gene (Part 1)
Video: New DNA Strand Replication

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