Freemartin - Study guides, Class notes & Summaries

ATE 1211 Animal Physiology Final Exam - Questions and Answers (Complete Solutions) Name the cells found inside the seminiferous tubules sex cells (spermatogonia) Which cells contribute making blood? cell barrier in testes- Sertoli cells Name the hormone produced by Sertoli cells Estrogen What is spermatogenesis? the process of formation of spermatozoa in testes. How many spermatozoa are produced from each primary spermatocyte? Four What is capacitation? sperms undergo some changes in the femal...

Livestock Judging testporcine stress syndrome the sudden death of heavily muscled hogs is referred to as: anemia a swine nutritional health problem caused by lack of iron in the diet. vitamin c which vitamin do animals tend to produce enough of so that it does not need to be included as a specific nutrient in their rations? castration the removal of the testicles from a male animal is: goats which species of livestock reaches puberty based on the season and not a...

Brave New World unit Questions & Answers 100% Correct!!

Al Stud - answer-Company which makes semen from high quality males. Anestrus - answer-Period of time when a female is not having estrous cycles. Beef Cycle - answer-Historic fluctuations in beef cattle numbers which occur over roughly 10-year periods. Body Condition - answer-The amount of fat on an animal's body. Bos indicus - answer-Zebu (humped) cattle, including the Brahman breed in the United States. Bos taurus - answer-Included most cattle found in the United States and thei...

Dairy Cattle Questions and Answers bovine scientific name for cattle cow a female bovine that has reproduced 0:07 / 1:27 5 Sanity-Saving Tips for Arguing on the Internet heifer a female bovine that has not reproduced heiferette a female bovine that has reproduced but retains the appearance of a heifer bull a male bovine that has not been castrated steer a male bovine that has been castrated at an early age stag a male bovine that has been c...

A breed with a shortened gestation length - answer-Saler A breed that exports the greatest amount of semen - answer-Red Angus A composite breed created using 3 breeds - answer-Beefmaster A composite breed that was created in Louisiana - answer-Brangus A breed that originally was called Durhams - answer-Shorthorn True or False: Brahman cattle are heat tolerant and will not decrease appetite or milk production until the temperature reaches 105 degrees F. - answer-True True or Fal...

A breed with a shortened gestation length : Saler A breed that exports the greatest amount of semen : Red Angus A composite breed created using 3 breeds : Beefmaster A composite breed that was created in Louisiana : Brangus A breed that originally was called Durhams : Shorthorn 2 True or False: Brahman cattle are heat tolerant and will not decrease appetite or milk production until the temperature reaches 105 degrees F. : True True or False: Charolais cattle are white with black s...