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joakim joakim
wrote...
Posts: 4201
8 years ago
During the second month of pregnancy, the
A)   embryo reacts to light.
B)   embryo kicks and bends its arms.
C)   heart begins to pump blood.
D)   heart develops separate chambers.
Textbook 
Infants and Children: Prenatal Through Middle Childhood

Infants and Children: Prenatal Through Middle Childhood


Edition: 7th
Author:
Read 781 times
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Replies
wrote...
Valued Member
8 years ago
I believe the answer is D)   heart develops separate chambers.
joakim Author
wrote...
8 years ago
Want to take a second to thank you, you've been so wonderful answering so many of my questions Heavy Heart
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