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1 vote
Which of these changes take place during labor?

(i) rhythmic contractions of the uterus wall
(ii) opening of cervix
(iii) bag of liquid breaks
(iv) widening of the hips ​

1 Answer

3 votes

Answer:

The answer is rhythmic contraction of the uterus wall.

Step-by-step explanation:

this is because when muscle is overly used, it brings about contraction

User Christos Lytras
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