About how many times per year do bitches come into heat? |
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If Day 1 is the first day with visible serosanguinous vaginal discharge, most bitches accept males between days _ and __ |
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What three signs may alert breeders to impending heat, sometimes preceeding vaginal discharge? |
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True or false: the interestrous interval will often vary from four months to a year in individual bitches? |
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How do the red blood cells enter the uterus prior to their discharge? |
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In terms of veterinary literature, what period begins with vulvar discharge and continues until acceptance of the stud dog? |
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When the bitch is in standing heat, technically speaking she is in the ____ phase. A day or so before this, the bitch may show a response with her tail known as ____. |
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After standing heat, North Americans call the next period _____, while the rest of the world calls it _____. |
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How long will progesterone remain elevated after standing heat? Is this dependent on pregnancy? |
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What is the term for a bitch being bred by the wrong stud? |
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Usually around 8 to 10 months (range is 6 to 30) a bitch will have pubertal heat. What are two possible abnormalities of this heat? |
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True or false: bitches experience menopause? |
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True or false: smaller breeds tend to have higher ovulation rates and larger litters? |
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Why would English Bulldog breeders not attempt natural mating? Chow chow breeders? |
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True or false: studs penetrate bitches before erection? |
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Which fraction of ejaculate is sperm rich? |
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What fraction of ejaculate is urethral debris, prostatic fluid, and sometimes a bit of urine? |
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What fraction of ejaculate is only prostatic fluid? |
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What percent of intended breedings successfully impregnate bitches? |
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What cell type would you associate with anestrus vaginas? With vaginas after elevated estradiol for a week? |
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How many days after the LH surge would one expect ovulation to occur in the bitch? How many days after that would one expect the fertile period to start? end? |
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What is different about bitch ovulation that makes it take longer to be ready for fertilization compared to other domestics? |
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How many days do you count ahead from the LH surge to whelping date? |
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True or false: spayed bitches have elevated serum progesterone at all times? |
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What anti-prolactin substance is frequently used to stimulate heat in bitches? |
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What breeds have a predilection to vaginal hyperplasia? Is this true hyperplasia? |
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true or false: antiseptic soaps are an effective treatment for bacterial vaginitis? |
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What is the treatment for cystic endometrial hyperplasia? |
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True or false: Canine brucellosis is zoonotic, and a serious public health concern? |
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What infectious cause of infertility would be most associated with death of neonatal offspring? |
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What two types of bacteria are commonly found in genital tracts of healthy dogs, and only cause disease in some? |
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True or false: one should count approximatley 63 days forward from breeding for the whelping date? |
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True or false: the corpora lutea persists for the entire pregnancy? |
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ReproCHEK and Witness brand pregnancy tests test for which hormone, produced by the placenta? |
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Which of the following hormones does not increase as whelping date approaches? |
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A rapid rise in what hormone at the end of diestrus is responsible for overt false pregnancy? |
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Which of the following is not a potential treatment for false pregnancy? |
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