Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.
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Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.
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It is difficult to obtain enough calcium without consuming milk or other dairy foods.
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The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.
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The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.
ABO Blood Reactions Are Important in Transfusions
The Reticular Activating System and Related Regions in the Brain Are Important Areas of Focus for D
Examples of how the recessive gene for straight hair passes from parents to children
The phenotypes and genotypes of the parents (P1) and the offspring (F1) in a cross involving seed sh
Frequency diagrams of skin colors. (a) Skin color distribution in the parents falls into two discont
PCR screens of Navajo affected with albinism (N4 and N5) and the parents of N4 (N2 and N3)