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Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

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More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

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Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

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Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Crossing over is between chromatids, not chromosomes Crossing over is between chromatids, not chromosomes
Interactions between these ion pairs, and between others Interactions between these ion pairs, and between others
Edward Bellamy, author of the utopian novel Looking Backward (1888) Bellamy’s socialism worried many Edward Bellamy, author of the utopian novel Looking Backward (1888) Bellamy’s socialism worried many
Comparison of the chromatin fibers with metaphase chromosomes Comparison of the chromatin fibers with metaphase chromosomes
The system of naming chromosome bands. Each autosome is numbered from 1 to 22. The sex chromosomes a The system of naming chromosome bands. Each autosome is numbered from 1 to 22. The sex chromosomes a
(a) A metaphase array of chromosomes as viewed in the microscope. (b) The computer-derived karyotype (a) A metaphase array of chromosomes as viewed in the microscope. (b) The computer-derived karyotype
Video: Fetal development - Weeks 9 to 38

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