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wrote...
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Posts: 3561
12 years ago
The archenteron of the developing frog eventually develops into the     
A) heart and lungs.
B) digestive tract.
C) brain and spinal cord.
D) blastocoel.
E) reproductive organs.
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wrote...
Staff Member
12 years ago
B
- Master of Science in Biology
- Bachelor of Science
wrote...
12 years ago
yup is B
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