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See related -
Pregnancy Weight Gain
Pregnancy Information

Pregnancy a Week by Week Guide

• Pregnancy week by week at week twenty-three. The baby has a good chance of survival if born now. The baby body is better proportioned each day, and the bones of the middle ear begin to harden.
• Pregnancy week by week at week twenty-four. Your baby gains about six ounces in muscle, bone mass and the growing organs and tissues. By the end of the week the baby could top 1 1/to pounds.
• Pregnancy week by week at week twenty-five. This week is much like the week before. The baby continues its growth gaining weight.