Production: An Introduction to Animal Science
12th Edition All Chapters
The broiler industry is concentrated in the southeastern region of the United
States. - ANSWER>>True
Gestation period of cattle - ANSWER>>285 days
Gestation period of swine - ANSWER>>114 days (3 months, 3 weeks, 3 days)
Gestation period of goats - ANSWER>>150 days
Gestation period of sheep - ANSWER>>147 days
Gestation period of horses - ANSWER>>336 days
There are no official USDA grades for feeder lambs. - ANSWER>>True
Which of the following has the shortest production cycle?
a) Swine
b) Turkey
c) Sheep
d) Broilers - ANSWER>>Broilers
The leg is a wholesale cut of beef. - ANSWER>>False
The number of swine farm operations in the United States has increased over the
past 20 years. - ANSWER>>False
Put the order of Embryo Transfer in the correct order:
- Donor female given Prostaglandin
- Filtering, sorting, and grading of embryos
- Placement of embryos into recipient female
- Balloon inflated to prevent fluid leaks
,- Donor female given fertility drugs
- Salt solution pushed through catheter
- Donor animal bred
- Foley Catheter inserted into Donor Female
- Catheter collects medium from uterus - ANSWER>>a) Donor female given
fertility drugs
b) Donor female given Prostaglandin
c) Donor animal bred
d) Foley Catheter inserted into Donor Female
e) Balloon inflated to prevent fluid leaks
f) Salt solution pushed through catheter
g) Catheter collects medium from uterus
h) Filtering, sorting, and grading of embryos
i) Placement of embryos into recipient female
Milk production from goats is the leading source for human consumption on a
global scale. - ANSWER>>False
The carcass is composed of:
a) All of these
b) Bone
c) Lean
d) Fat - ANSWER>>a) All of these
Which of the following has the lowest average carcass weight?
a) Cattle
b) Lambs
c) Hogs - ANSWER>>b) Lambs
Beef cattle MUST go through the stocker stage - ANSWER>>False
Hen - ANSWER>>mature female chicken
Heifer - ANSWER>>young female cattle
Filly - ANSWER>>immature female horse
, steer - ANSWER>>castrated male cattle
Wether - ANSWER>>castrated male sheep or goat
boar - ANSWER>>intact male swine
sow - ANSWER>>mature female swine
ewe - ANSWER>>mature female sheep
If you were to break down a Porterhouse Steak, what two cuts would you have? -
ANSWER>>New York Strip and Filet Mignon
The increase in the productivity of U.S. agriculture has lowered the relative cost of
food. - ANSWER>>True
Which two hormones from the anterior pituitary gland are responsible for
stimulating the gonads? - ANSWER>>Follicle Stimulating Hormone; Luteinizing
Hormone
In the United States, horses are considered a MAJOR meat supplier -
ANSWER>>False
The United States is the global leader for production of which species?
a) Cattle
b) Goats
c) Turkeys
d) Swine - ANSWER>>c) Turkeys
The major physical components of beef are fat, lean, bone, and connective tissue.
- ANSWER>>True
Which species has the longest duration of estrus?
a) Goats
b) Sheep
c) Horses
d) Swine - ANSWER>>c) Horses