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> 新的生命是从______开始的[]A.精子B.卵细胞C.受精卵D.胎儿-八年级生物
新的生命是从______开始的[]A.精子B.卵细胞C.受精卵D.胎儿-八年级生物
题目简介
新的生命是从______开始的[]A.精子B.卵细胞C.受精卵D.胎儿-八年级生物
题目详情
新的生命是从______开始的
[ ]
A.精子
B.卵细胞
C.受精卵
D.胎儿
题型:单选题
难度:偏易
来源:广东省期末题
答案
C
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题目简介
新的生命是从______开始的[]A.精子B.卵细胞C.受精卵D.胎儿-八年级生物
题目详情
B.卵细胞
C.受精卵
D.胎儿
答案