Dairy Cattle CDE Exam Questions 1-50

Front

Approximately how many gallons of blood pass through the udder for each gallon of milk produced? Options: 400-500 gallons, 300-400 gallons, 100-200 gallons, 200-300 gallons

Back

400-500 gallons

Front

What percentage of whole milk is fat when compared on a dry matter basis?

Back

About 25 percent

Front

All milking equipment must be sanitized:

Back

After each use

Front

When doing classification scoring, a cow given the numerical value of 85-89.9 is classified as: Poor, Excellent, Fair, Very Good

Back

Very Good

Front

A Babcock test may be used to measure the ________ % of milk.

Back

Fat

Front

The breed of dairy cow generally credited with producing the highest % of both milk fat and protein is the:

Back

Jersey

Front

Blood vessels that transport blood away from the heart are called:

Back

Arteries

Front

What manure waste management method runs manure across a press and squeezes the water out?

Back

Solids removal

Front

The portion of the ruminant digestive system which consists of many folds of tissue is the:

Back

Omasum

Front

Milking time is best reduced by: Preparing cows properly

Back

Preparing cows properly