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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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Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

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Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

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This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

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Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

The major skeletal muscles—anterior superficial view. The major skeletal muscles—anterior superficial view.
The major skeletal muscles—posterior superficial view. The major skeletal muscles—posterior superficial view.
Mennell’s superficial stroking over the arm. Mennell’s superficial stroking over the arm.
Knuckle friction to tibialis anterior. Apply superficial friction along lateral side of tibia from ... Knuckle friction to tibialis anterior. Apply superficial friction along lateral side of tibia from ...
Preschool children played with same-sex or opposite-sex playmates Preschool children played with same-sex or opposite-sex playmates
If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ... If 0.40 mol of NaN3 reacts completely in the reaction shown below, then ________ L of N2 will ...
Video: How antibiotics works? 💊

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