Which of the following is wrong about the development of fertilized eggs?
A: Zona pellucida reaction ensures single egg fertilization
B: Egg swims in the fallopian tube and divides twice a day
C: Egg moves in the fallopian tube and divides with its volume increasing
D: Fertilized egg runs in the fallopian tube for 72 hours
E: On the 4th day after fertilization, morula enters the uterine cavity
A: Zona pellucida reaction ensures single egg fertilization
B: Egg swims in the fallopian tube and divides twice a day
C: Egg moves in the fallopian tube and divides with its volume increasing
D: Fertilized egg runs in the fallopian tube for 72 hours
E: On the 4th day after fertilization, morula enters the uterine cavity
举一反三
- Which term is referred to as "surgical repair of a fallopian tube"? A: salpinx B: salpingitis C: salpingostomy D: salpingoplasty
- Which following structure belong(s) to the oviduct structure? A: Infundibulum of uterine tube B: Fimbriae of uterine tube C: Ampulla of uterine tube D: Isthmus of uterine tube E: Abdominal orifice of uterine tube
- There is ______ on your nose. A: an egg B: the egg C: egg D: eggs
- Animals, _______, and some fungi consist of diverse eukaryotic cell types, all derived from a single fertilized egg cell.
- Which of the following is true about East Egg and West Egg? A: They were different in contour. B: East Egg was for the rich to live in while West Egg was for the poor. C: They were dissimilar in every particular except shape and size.