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9th Grade Developmental Biology Quizzes, Questions & Answers

Recent Developmental Biology Quizzes

How Well Do You Know Embryonic/Fetal Development?

How well do you know embryonic/fetal development?

This test is to test how knowledgeable you are in embryo and fetal development. Big hint for the test, the human gestation period is 40 weeks.

Questions: 10 | Attempts: 1816 | Last updated: Mar 22, 2025

Sample Question
How old is this embryo?

13 weeks

5 weeks

8 weeks

3 weeks

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