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Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

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In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

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A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

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

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Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Mode lof Chromosome Crossover Mode lof Chromosome Crossover
Karyotype for Turner’s syndrome (45, XO). Karyotype for Turner’s syndrome (45, XO).
Centromere locations and the chromosome designations that are based on them Centromere locations and the chromosome designations that are based on them
A karyotype shows this child has three copies of chromosome 21. A karyotype shows this child has three copies of chromosome 21.
X chromosome inactivation and its effects X chromosome inactivation and its effects
Identifying recessive mutations in Drosophila using a balancer chromosome Identifying recessive mutations in Drosophila using a balancer chromosome
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