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What happens to cause a female to begin puberty?

A. Eggs are produced in the ovaries.
B. Hormones are released by the endocrine system.
C. An egg is fertilized for the first time.
D. The vas deferens attaches to the uterus.
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User DShook
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2 Answers

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Answer:

Hormones are released by the endocrine system

Step-by-step explanation:

User Stephencelis
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B. Hormones are released by the endocrine system
User Vijaysylvester
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