Podcast
Questions and Answers
What is the approximate duration of the period of embryo & organogenesis in the ewe?
What is the approximate duration of the period of embryo & organogenesis in the ewe?
- 3rd day
- 12-60 days
- 11-34 days (correct)
- 10-12 days
During which period of gestation does the morula enter the uterus on the 3rd day in the sow?
During which period of gestation does the morula enter the uterus on the 3rd day in the sow?
- Period of the ovum (correct)
- Period of embryo & organogenesis
- Period of the fetus & fetal growth
- None of the above
Which part of the gestation period is based on the size of the individual?
Which part of the gestation period is based on the size of the individual?
- Period of the ovum
- Period of embryo & organogenesis
- Period of the fetus & fetal growth (correct)
- None of the above
Which stage involves division or cleavage of the fertilized ovum in the region (ampullary- isthemic junction) of the oviduct?
Which stage involves division or cleavage of the fertilized ovum in the region (ampullary- isthemic junction) of the oviduct?
Which period involves defective ova dying and being absorbed while the corpus luteum is developing and producing progesterone?
Which period involves defective ova dying and being absorbed while the corpus luteum is developing and producing progesterone?