Energy is supplied in units called calories by:

• carbohydrates and fats.

• proteins and fats.

• proteins and water.

• vitamins and minerals.

Which nutrient is needed as a catalyst?

• Carbohydrates

• Fats

• Proteins

• Vitamins

Which is most likely to improve the mare’s conception rate at the time of breeding?

• 10–15% more energy in the diet

• 15–20% less protein in the diet

• 20–25% less water in the diet

• 25–30% more molasses in the diet

During what time of pregnancy do energy and protein requirements increase dramatically?

• Beginning

• Second month

• Middle

• End

The dietary protein requirement by an equine is affected by the quality and digestibility of the protein along with the

• amount of rice in the diet.

• fat in the protein.

• needs of the individual animal.

• vitamins stored in the animal.

Which equines require more energy and protein in their diet?

• Nonworking

• Resting

• Resting

• Working

Which has the most impact on the growth of a young equine?

• Amount of exercise

• Amount of water intake

• Protein and energy intake

• Type of barn and stall

How many calories are in a kilocalorie?

• 1

• 10

• 100

• 1000

If equine need extra finish or fat on the body, their ration needs more grain to supply:

• energy

• grass

• roughage

• vitamins

What is the forage given to equine kept in confinement?

• Barley

• Hay

• Corn

• Pasture