What nutrient is the body's main building material for muscles?
Protein
What type of digestive system does a pig have?
Monogastric
Which vitamin is produced in the skin through exposure to sunlight?
Vitamin D
What is the most essential nutrient for an animal's survival?
Water
What does PPE stand for?
Personal protective equipment
Which nutrient provides the most energy per pound?
Fat
Name the four compartments of a cow's stomach.
Rumen, reticulum, omasum and abomasum
Which mineral is essential for strong bones and teeth?
Calcium
What type of feed is hay: roughage or concentrate?
Roughage
What is one important safety precaution when approaching a large animal?
Approach calmly, avoid blind spots and maintain an escape route
Name the six essential nutrient categories.
Water, carbohydrates, fats, proteins, vitamins and minerals
Which stomach compartment is known as the true stomach?
Abomasum
Name the four fat-soluble vitamins.
A, D, E and K
Why do young, growing animals generally require more protein?
To support rapid growth and tissue development
What are three signs that an animal may be sick?
Loss of appetite, unusual behavior, fever, diarrhea, coughing, etc.
Which nutrients are considered macronutrients that provide energy?
Carbohydrates, fats and proteins
What is the primary function of the rumen?
Microbial fermentation of feed, particularly fiber
What is the difference between a macro-mineral and a trace mineral?
Macro-minerals are required in larger amounts
What is the difference between maintenance and production nutrient requirements?
Maintenance supports basic body functions; production supports growth, pregnancy, lactation or work
What is a zoonotic disease?
A disease that can spread between animals and humans.
What happens when an animal does not consume enough protein?
Poor growth, muscle loss or reduced production
What is rumination, and why is it important?
Regurgitating and rechewing food to break it down further.
Which vitamin is essential for normal blood clotting?
Vitamin K
Why might two animals of the same species require different rations?
Differences in age, weight, activity, health or production stage
Name the Five Freedoms of animal welfare.
Freedom from hunger and thirst; discomfort; pain, injury and disease; fear and distress; freedom to express normal behavior