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- apyrene sperm(apyrene spermatozoon) 无核精子
- apyrene spermatozoon 无核精子
- apyrene spermatozoa 无核精子
- Sperm (spermatozoon:)Male reproductive cell. 精子:雄性生殖细胞。
- These cells eventually form spermatozoa. 这些细胞最后都变成了精子。
- By what is spermatozoon comprised? 精子是由什么组成的?
- How is the man does not have spermatozoon caused? 男人无精虫是怎样引起的?
- How does masturbation ability give spermatozoon? 怎么样手淫才能出精子呢?
- Why does spermatozoon add egg meeting whelp cub? 为什么精子加卵子会下崽崽?
- Six more test-tubes of spermatozoa were upset. 又有六支精子管打翻了。
- Is spermatozoon spermary more build? 精子多是睾丸造的吗?
- The release time of apyrene sperm was early than that of eupyrene sperm. 无核精子的释放时间早于真核精子束。
- Is spermatozoon insalubrious bring about not can Yo cure? 精子不健康导致的不育能治好么?
- Spermatozoa not noly mature but also are stored in epididymis. 现公认最为理想的男用避孕环节是干扰精子成熟以及附睾机能。
- Shoot a spermatozoon is conception opportunity great? 射入一粒精子受孕机会大吗?
- Is spermatozoon very ropy how be to return a responsibility? 有可能;是精子不化;能够到诊所作一个精虫阐发.
- Abstract:Ask: How is the man does not have spermatozoon caused? 正文:问:男人无精虫是怎样引起的?
- Dizygotic twins arise from two separate eggs fertilized by two spermatozoa. 异卵双生子是由两个精子与两个不同的卵受精而成长起来的。
- After the eupyrene and apyrene sperm were released from testis, their ultrastructure changed distinctly in the sperm-modified vesicle. 棉铃虫真核和无核精子束从精巢中排出后,其细微结构在修精囊中发生了显著的变化。
- Moreover, the apyrene sperm bundle dissolved to single sperm and some substances surrounded the surface of each apyrene sperm. 无核精子束从精巢中排出后,在修精囊中己分散为单个的精子,其质膜表面也逐渐附着一些细胞外物质。