ANSC 1401 - Lab Final - TTU

False

All dogs are superior to other animals when it comes to detection of explosives.

Formic Acid

For which odorant are humans better at detecting than dogs?

1,000

Dogs have _____ different types of olfactory receptors.

True

SQ injections are typically used for administration of vaccines

4

In dogs the DHPP vaccine is given in a ____ dose series.

3

FVRCHP vaccines are typically given to cats in a ____ dose series.

Letpospirosis

Which vaccine is only recommended for breeding dogs?

False

A sudden spike in basal temperature is an indicator of labor.

False

Cats are monoestrus

True

Ovulation induction of a queen is in response to papillae which line the male glans penis of a tom

Diestrus

In which phase of the Estrous cycle does pregnancy or false pregnancy occur?

False

Taurine is easily met by plant based proteins in the cat diet

True

Lactating females should be on a puppy/kitten diet formulation ad libitum.

High performance dog

Which of the following would have the greatest protein and fat requirements?

False

Dogs and cats are obligate carnivores.

True

Dog and cat foods with greater animal sourced protein in the ingredient list will be more expensive than plant based diet formulas.

Cecum/Colon

Which part of the digestive system is responsible for fermentative digestion?

True

Enzymatic digestion of nutrients occurs in the foregut

False

Grain should be the primary component of a horse's diet.

1.0 % of BW

What is the minimum forage intake recommendation for most mature horses?

Mature idle horse

Which class of horse will require the least crude protein in the diet?

True

Horses are typically able to reach their mature body weight by the time they are 3 year olds even on moderate nutrition and growth plane.

1006

If a horse measures 70.4 inches around it's heart girth & 67 inches from point of shoulder to point of hip, what would his estimated weight be? (Round to the nearest whole number)

16

How many hands tall is a horse who is 65 inches tall? (Round to the nearest whole number)

False

Mares are seasonally monoestrous

Melatonin

What hormone is this mask meant to suppress?

False

Frozen semen must be diluted

Missouri

Which AV is the lightest weight?

True

A snaffle bit is best for a young horse to begin training.

Cinch

What is the strap called that goes around the girth of the chest?

saddle pad

What should be beneath the saddle?

4.0

15.4

3.57

2.2

A market lamb weighs 110 lbs. Estimate his loin-eye in sq inches.

5.8

A market hog weighs 265 lbs. Estimate the size of his loin-eye in sq inches.

Docking

Ultrashort _________ can result in rectal prolapse if not properly done.

4

Which of the following pigs has the greatest base width?

3

Which of the following pigs has the worst (steapest) hip and hind leg angle?

2

Which market lamb is the fattest over the dock?

2

Which market lamb has the most powerful and level hip.

13.2

1

2

2

3

False

For all species, having the greatest marbling possible results in greater consumer appeal and eating satisfaction.

True

Greater subcutaneous fat is often correlated with intramuscular fat or marbling.

True

Ossification of the thoracic vertebra cartilage is indicative of beef carcass greater than 30 months of age.

0.6

Pork carcasses must have a belly with a minimum of _______ inches for bacon production.

US Utility

Pork with unacceptable meat quality are graded as ____.

1.

Prime

2.

Choice

3.

Select

4.

Standard

Rank the following Quality grades in order from greatest to least in terms of marbling score.

True

Subcutaneous fat measurements are taken opposite the Longissimus dorsi muscle

US No. 1 or Yield Grade 1

Which USDA Yield grade, regardless of species, would result in the greatest % of closely trimmed boneless/semi-boneless retail cuts?

RFN

Which of the following pork Quality acronyms are most desirable?

98

______% of lamb carcasses grade Choice or better in the U.S.

Rumen

In the sheep & goat digestive system, which organ is the largest and houses the microbial population responsible for fermentation?

when they are gestating

when they are lactating

when they are rapidly growing

When might sheep and goats need to be supplemented energy and protein? Choose all that apply

True

Poor nutrition may affect wool quality and reproductive performance.

Acetate

Butyrate

Propionate

What are the 3 primary VFA? Choose all that apply?

Scrotal circumference

Sperm Motility

Sperm Morphology

Semen debris

Which of the following are included in a Ram/Buck BSE?

Breeding Soundness Exam

BSE stands for___

20

A yearling ram should be able to cover ____ females per month.

30 cm

According to this Ram's age, he should have at minimum scrotal circumference of ____ to be satisfactory?

25 cm

A Buck should have at minimum scrotal circumference of ___ to be considered excellent.

urethral process (flliform appendange)

what is the name of the organ labeled "a"

Epididymis

what is the name of the organ labeled "b"

Testicle

what is the name of the organ labeled "c"

Sigmoid flexure

what is the name of the organ labeled "d"

Vas deferens

what is the name of the organ labeled "e"

breeding harness

Which of the following can be used to indicate breeding activity in the herd?

electric docker

Which of the following is only recommended for docking?

elastrator

Which of the following tools is used for a bloodless method of castration and docking and is the easiest and most common method for both processess?

The doe is anemic

The doe should be de-wormed

What does the Famacha Card indicate about this doe? Choose all that apply.

3

Ewes and does should enter breeding at a BCS of _____

8.5

The average fleece weight across breeds in the U.S. is _____ lbs.

True

Grading and sorting occurs prior to scouring.

Scouring

Lanolin is recovered during which wool process?

True

Staple length would be more important for worsted wool buyers than woolen wool buyers.

51-53

The national clean wool yield average is _____ %.

Micron system

which method of grading is the most precise in determining fiber diameter?

1/2 Blood

Which Blood designation would have the smallest diameter of wool fiber?

#4

Between 3 & 4, which fleece would yield more total clean wool?

#2

Between 1 & 2 which fleece has better Character?

1.

Stunning & Shackling

2.

Exsanguination

3.

Dressing

4.

Evisceration

5.

Final washing

5.

Final carcass trim

6.

Hot Carcass weight

7.

Organic Acid Wash

8.

Final Insepction

9.

Carcass chilling

Put the general harvest steps in the proper order.

Humane slaughter

Which method of harvest requires that animals be rendered insensible to pain before being shackled, hoisted, thrown, cast, or cut?

Fasting

To minimize the chances of cross contamination by bacteria in the gut what protocol is recommended prior to harvest?

Captive bolt

What is this piece of equipment

Trolly

What is this piece of equipment

False

The heart is part of the viscera

True

The lungs are part of the pluck

Fell membrane

Leaving which of the following on the lamb carcass reduces carcass shrink?

Pork

Which species requires singeing?

False

Optimum nutrition will allow cattle to outperform their genetic potential

True

Cattle grazing actively growing green forage will likely need very little supplementation of protein and mineral

grazing short-stem dormant forage

In which scenario will cows likely need the greatest quantity of feed supplementation?

True

Overgrazing decreases the grazable portion of land in successive years

Between a 4 and 5

What body condition would you score this female?

5

Ideal body condition for cows year around is ____.

Controlled Internal Drug Release of Progesterone hormone

What is this apparatus used for?