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Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

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The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

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If you could remove all of your skin, it would weigh up to 5 pounds.

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Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Sexual dimorphism in body size and mating system. Sexual dimorphism in body size and mating system.
Relationship between winter rainfall and chuckwalla, Sauromalus, size Relationship between winter rainfall and chuckwalla, Sauromalus, size
Stars vary widely in size. Stars vary widely in size.
Although males tend to be larger than females, the two overlap significantly in size. The size of a Although males tend to be larger than females, the two overlap significantly in size. The size of a
Bones change radically in size and shape from newborn to adult, as these cervical vertebrae demonstr Bones change radically in size and shape from newborn to adult, as these cervical vertebrae demonstr
Choose the reaction that illustrates Hf for KHCO3. Choose the reaction that illustrates Hf for KHCO3.
Video: Fetal Development of the Cardiovascular System

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