Angelica Has Just Learned That She Is Pregnant

Angelica has just learned that she is pregnant. Because this is her first pregnancy, she is reading a book called The Birds, The Bees, and the Next Nine Months to learn more about the development of her unborn child. Every interesting fact she learns, she shares with her husband, Dominic.
-Angelica finds out that she is pregnant after implantation but before the baby is old enough to be called a fetus.Angelica is worried that she has not yet felt her baby move inside her.She should not worry because Angelica and Dominic's baby _____________.

A) does not yet have a skeleton that has hardened
B) does not yet have vernix and lanugo
C) is awake less than 15% of the time
D) is not yet viable