animal sci practical exam 1 Flashcards
cattle scientific name
Bos taurus Linnaeus
carabao scientific name
Bubalus bubalis Linnaeus
swine/pig scientific name
Sus scrofa domesticus Erxleben
sheep scientific name
Ovis aries
a. type of digestive system of cattle/carabao
b. special structure
a. ruminants
b. four-compartment stomach
a. type of digestive system of swine
b. special structure
a. simple monogastric
b. one compartment stomach
a. type of digestive system of chicken
b. special structure
a. modified monogastric
b. gizzard, crop, proventriculus, duodenal loop, paired ceca
a. type of digestive system of horse
b. special structure
a. herbivorous monogastric
b. enlarged cecum
digestive system of modified monogastrics
esophagus, crop, proventiculus, gizzard, duodenal loop, pancreas (sa gitna), small intestine, large intestine / colon, paired ceca, cloaca, vent
digestive system of simple monogastrics
esophagus, stomach, small intestine (dji). large intestine/colon, cecum, , rectum, anus
reproductive system of pig and sheep (male)
scrotum, testis, epididymis, ductus deferens, ampulla, seminal vesicle, prostate gland, ischiocavernosus muscle, cowper’s gland, sigmoid flexure, retractor penis muscle, prepuce, glans penis
reproductive system of chicken (male)
testicle/s*, ductus deferens, cloaca, vent
digestive system of ruminants
esophagus, stomach (rumen, reticulum, omasum, abomasum), small intestine, large intestine, colon, cecum, rectum, anus
reproductive system of pig (female)
ovary, oviduct (fimbria), uterine horn, uterine body, mesometrium*, cervix (katabi ng bladder), vagina, vulva, clitoris
reproductive system of chicken (female)
ovary, infundibulum, magnum, isthmus, uterus, vagina, cloaca, vent
coat sa loob ng gizzard na tinatanggal before iconsume
koilin
folds that hold the intestines in place
mesentery
boar/pig penis shape
cork screw
ram/sheep penis shape
thread-like
towel stomach ng ruminants
Rumen
Honeycomb stomach ng ruminants
Reticulum
Honeycomb stomach ng ruminants
Reticulum
Libro stomach ng ruminants
Omasum
True stomach ng ruminants (mucus)
Abomasum
pig weight determination formula 1 by sandro, 2014
LW= -84.068 +0.902 (HG) +0.711 (BL)
pig weight determination formula 2 by caubalejo, 2014
LW = -92.732+1.002(HG)+ 0.479 (BL) +0.250(FG)
cattle/carabao weight determination formula
LW= -466 +4.70 (HG)
sheep/goat weight determination formula
LW = [(2(RH) + 4(BL) +6(HG))/10]-53
another weight determination technique only used for pigs
Extrapolating using table data
Common Animal Husbandry Terms: General Terms
Parturition
act of giving birth
Common Animal Husbandry Terms: General Terms
Calving
act of giving birth in cows
Common Animal Husbandry Terms: General Terms
Farrowing
act of giving birth in sows
Common Animal Husbandry Terms: General Terms
Kidding
act of giving birth in does - goat
Common Animal Husbandry Terms: General Terms
Foaling
act of giving birth in mares-horse
Common Animal Husbandry Terms: General Terms
Lambing
act of giving birth in ewes-sheep
Common Animal Husbandry Terms: General Terms
Gestation
pregnancy time from conception to birth
Common Animal Husbandry Terms: General Terms
Conception
act of fertilization
Common Animal Husbandry Terms: General Terms
Dam
female parent
Common Animal Husbandry Terms: General Terms
Sire
male parent
Common Animal Husbandry Terms: General Terms
Fertility
ability to produce fertilizable ova and to provide proper environment for and initiating cell division and embryonic development. Ability to produce large number of sperm capable of fertilization
Common Animal Husbandry Terms: General Terms
Fecundity or prolificacy
ability to give birth to offspring frequently or numerous young at frequent intervals.
Common Animal Husbandry Terms: General Terms
Sterility
inability to produce normal young
Common Animal Husbandry Terms: General Terms
Impotency
failure to copulate-sexual intercourse
Common Animal Husbandry Terms: General Terms
Puberty
sexual maturity, as exhibited by first heat or ovulation
Common Animal Husbandry Terms: General Terms
Weaning
the process of separating the young from its dam
Common Animal Husbandry Terms: General Terms
Weanling
young animal, after separation from its dam
Common Animal Husbandry Terms: Cattle/Carabao
Ox
ruminant member of the bovine family, or sometimes the male used for draft purposes
Common Animal Husbandry Terms: Cattle/Carabao
Cattle
domesticated bovine animals
Common Animal Husbandry Terms: Cattle/Carabao
Bull
male breeding ox of any age
Common Animal Husbandry Terms: Cattle/Carabao
Cow
mature female ox, one that has given birth
Common Animal Husbandry Terms: Cattle/Carabao
Heifer
young female ox under three years of age, usually one that has not yet given birth
Common Animal Husbandry Terms: Cattle/Carabao
Steer
male ox castrated before sexual maturity