Archives: Questions

Length of estrus (heat period) in ewe is:

The length of the estrous cycle in ewe is:

Mare is a long-day breeder, while which of the following is/are short-day breeders?

Prostaglandins, fructose & ascorbic acid are secreted by:

Match the column — Type/shape of uterus with corresponding species: TABLE-I TABLE-II 1. T-shape uterus a. Cow 2. 99% of pregnancies are left-horned b. Rodents 3. Bicornuate uterus c. Mare 4. Bipartite uterus d. Camel 5. Duplex uterus e. Sow

Match the column — Methods of AI, physiological phenomena, and related species: TABLE-I TABLE-II 1. Recto-vaginal method of A.I. a. Prolactin 2. Per-vaginal method of A.I. b. Cattle 3. Vaginal speculum method of A.I. c. MSH 4. Cork screw pipette method of A.I. d. Gonadotropins 5. Pseudo pregnancy e. Mare 6. Bruce effect f. Swine … Read more

Match the column — Artificial vagina models and semen cryopreservation materials: TABLE-I TABLE-II 1. Danish model of artificial vagina a. Glycerol 2. Norwegian model of artificial vagina b. Stallion 3. Mississippi model of artificial vagina c. Bull 4. Most commonly used cryogen d. Boar 5. Most commonly used cryoprotective agent e. Liquid N₂

Match the column — Ovary shapes, heat signs, and sperm abnormalities with their correct descriptions: TABLE-I TABLE-II 1. Bunch of grapes shape ovary a. Teratozoospermia 2. Almond shape ovary b. Sow 3. Proestrus bleeding c. Necrozoospermia 4. Waxing d. Ewe 5. Abnormal sperms e. Asthenozoospermia 6. Dead sperms f. Bitch 7. Decreased sperm motility g. … Read more

Match the column — Anatomical/reproductive terms with species: TABLE-I TABLE-II 1. Pre-scrotal sigmoid flexure a. Bitch 2. Post-scrotal sigmoid flexure b. Stallion 3. Long day breeder c. Bull 4. Monoestrous animal d. Mare 5. Corona glandis e. Boar

Which of the following is/are induced (reflexive) ovulators?