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In order for the egg to reach the uterus, contractions need to occur on the uterine wall to move the egg. What two systems work together to make this

happen?
A) Reproductive and Integumentary
B) Immune and integumentary
C) Circulatory and Digestive D) Reproductive and Muscular

User Mene
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1 Answer

7 votes
It’s d as long as I know ask your teacher about it
User SkidRunner
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