Basic Animal Science Exam Questions And Answers

Basic Animal Science Exam Questions And Answers A gestation period is the length of time from - ANSWER- conception to birth Artificial insemination is the primary breeding method used with - ANSWER- turkeys, pigs, and dairy cattle What should newborn mammals consume immediately after birth? - ANSWER- colostrum The process of giving birth to an animal is called - ANSWER- parturition A cow has a gestation period of approximately - ANSWER- 283 days A castrated bull is called a - ANSWER- steer Cattle from feed yards are taken to a processing plant when they reach an average weight of - ANSWER- 1,100-1,200 pounds (499-544 kg) Cattle have a - ANSWER- four-compartment stomach Bos indicus cattle are characterized by - ANSWER- long ears, excess dewlap, and a humped-neck Female cattle that have not calved are called - ANSWER- heifers A castrated male horse is called a - ANSWER- gelding The process of a mare giving birth to a foal is called - ANSWER- foaling An uncastrated male horse, at least four years of age, is called a - ANSWER- stallion Horses are used for - ANSWER- recreational riding, racing, and ranching operations A female horse, at least four years of age, is called a - ANSWER- mare Lanolin is produced from which part of the sheep? - ANSWER- the wool A sheep younger than one year of age is a - ANSWER- lamb A castrated male goat is a - ANSWER- wether Mohair comes from the - ANSWER- Angora goat A goat known for its meat production is the - ANSWER- Boer goat What is the term used when a sow or gilt gives birth to a litter of piglets? - ANSWER- farrowing Hogs are taken to the processing plant when they reach - ANSWER- four to six months of age The average litter size for swine is - ANSWER- 9 to 12 piglets A hog's internal organs closely resemble those of a - ANSWER- human