题目
题目
匹配题

Number the following developmental stages of pregnancy in order from conception to birth: 1: 1. 2: 2. 3: 3. 4: 4. 5: 5.

选项
A.End of first trimester
B.Embryonic stage
C.Blastogenic stage
D.Fertilization
E.End of fetal stage
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标准答案
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思路分析
Understanding the question: - We are asked to place developmental stages of pregnancy in the correct sequence from conception to birth, assigning each listed stage to its proper position in the order 1 through 5. - The provided options are stage names, and the answer list shows the intended correct order of those stages. Option 1: End of first trimester - This refers to the point at which the first three months of pregnancy have concluded, which is near the end of the first trimester. In the overall sequence from conception to birth, this corresponds to position 4, not the earliest ......Login to view full explanation

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