spermathecal duct造句

例句与造句

1. This region is connected to the spermathecal duct where sperm exits.
2. Albumen gland and spermathecal duct have a common opening.
3. The spermatophore actually blocks the spermathecal duct so that another spermatophore cannot physiologically be planted.
4. Sperm duct and also spermathecal duct emerges from mid-ventral part of the bursa copulatrix.
5. Spermatheca are of specific size, the spermathecal duct can be longer or shorter than the spermatheca.
6. It's difficult to find spermathecal duct in a sentence. 用spermathecal duct造句挺难的
7. The spermathecal duct ( bursa copulatrix duct ) is a sac for storing spermatozoa and also enters the atrium.
8. It is hypothesized that the secretion stimulates a bristle field of contact chemoreceptors where the spermathecal duct enters the endbulb.
9. The sperm is then deposited into the female s structure and then travels through a spermathecal duct to where it can fertilize the eggs.
10. The spherical spermatheca gives rise to a uniformly thin spermathecal duct which extends diagonally between the nidamental gland and the prostate until joining the vagina.
11. In the Cassadine Plant Beetle, " Chelymorpha alternans ", the female has a complexly coiled spermathecal duct that frequently reverses in direction.
12. ""'Acanthogonatus peniasco " "'is a sclerotized spermathecal ducts, and from those of other species in the genus by having 1-1-1 P spines in the patella IV.
13. This defense is usually induced through contact of the proteins of the liquid white secretions of the white secretory tubule 1 of a male's accessory glands with the female's spermathecal duct ( the process of which forms a spermatophore ).