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Questions and Answers
What is the normal duration for the expulsion of fetal membranes in cattle?
What is the normal duration for the expulsion of fetal membranes in cattle?
- 30-60 minutes
- 12 hours
- 3-8 hours (correct)
- 24 hours
What is the time frame for placenta expulsion in sheep after delivery of the last lamb?
What is the time frame for placenta expulsion in sheep after delivery of the last lamb?
- 1-2 hours
- 30-60 minutes (correct)
- 3-6 hours
- 15-30 minutes
What is the primary mechanism of placenta release in cows after parturition?
What is the primary mechanism of placenta release in cows after parturition?
- Hormonal changes
- Muscle contractions
- Cotyledon proteolysis and decreased adhesiveness (correct)
- Uterine involution
What is the complication associated with decreased collagenase activity in cows?
What is the complication associated with decreased collagenase activity in cows?
What is the risk associated with retained fetal membranes in cows?
What is the risk associated with retained fetal membranes in cows?
What is the time frame for physiologic release of placenta in most cows?
What is the time frame for physiologic release of placenta in most cows?
What is the duration for placenta expulsion in mares after birth?
What is the duration for placenta expulsion in mares after birth?
What is the term for failure to expel fetal membranes within 24 hours after parturition in cattle?
What is the term for failure to expel fetal membranes within 24 hours after parturition in cattle?
What is the enzyme capable of reducing the specific viscosity of collagen?
What is the enzyme capable of reducing the specific viscosity of collagen?
What is the common postpartum complication in dairy cows following parturition?
What is the common postpartum complication in dairy cows following parturition?
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