Do all mammals have sex cells?
来源:百度知道 编辑:UC知道 时间:2024/06/01 13:13:01
sex cells like sperm or egg.
毫无疑问了,哺乳动物都有生殖细胞。即使因生殖缺陷而导致生殖细胞无法发育成熟,那也还是有的。
要不然怎么繁衍后代啊
either female mammals or male mammals have sex cells.
sex cells include sperm and egg . 当然不是所有的动物无论是雌还是雄性的,其也因为生理的缺陷使得不能生育.
either female mammals or male mammals have sex cells.
sex cells include sperm and egg .
yes, all mammals have sex cells
说汉语
所有的哺乳动物都有精子吗?
Do all mammals have sex cells?
all you have to do is cry
Do I have the love have owned you after all
All I have to do is dream 歌词的中文
ALL I HAVE TO DO IS DREAM的歌词谁有
All I have to do is learn English 是对的吗
Do we have to go through all this __ tape to get his permission?
All I have to do is learn English.这句里learn是动词,前面干吗用is
All I have to do is dream 只有寻梦去 的歌词谁能告诉我?
But now,the all you care about,is what do you have done yet!