placental वाक्य

उदाहरण वाक्य

1. All placental mammals _ from mice to men _ have them.
2. National Marine Fisheries Service biologists analyzed placental blood to determine gender.
3. Adaptive radiation of marsupials excluded competition with their terrestrial placental counterparts.
4. A complete luteo-placental shift occurs by day 120 150.
5. The embryos are supported in placental yolk sac inside the mother.
6. Once the baby has been delivered placental management becomes an issue.
7. Placental derivatives are still available and are used in some laboratories.
8. Reproduction is a special kind of viviparity, called placental viviparity.
9. The main source of PGF during pregnancy is the placental trophoblast.
10. In marsupial and placental mammals, copulation occurs through the vagina.