Practice of isolating new horses.
What is biosecurity?
The “Three F’s” of welfare.
What are forage, friends, and freedom?
he part of the horse’s mouth the bit rests on.
What are the bars?
Used to score fat coverage on a horse.
What is body condition score (BCS)?
Number of color receptors horses have.
What is two (dichromatic)?
Gas produced from urine that harms lungs.
What is ammonia?
What is turnout?
Type of bit that uses direct pressure.
What is a snaffle?
The practice that prevents the spread of the disease and builds immunity.
What are vaccinations?
Term for an animal’s perception of the world.
What is umwelt?
Poor ventilation increases disease risk because of this.
What is buildup of dust?
Cribbing, weaving, or stall walking are examples of this.
What is stereotypic behavior?
Bits that distribute pressure over a larger area and considered mild.
What is a thicker mouthpiece?
A horse with pale gums might have this.
What is poor circulation or shock?
The number of muscles in the horse's ear.
What is 16?
Ideal barn temperature range.
What is 50–75°F?
This learning process explains why a horse stops responding to repeated, unintentional stimuli.
What is habituation?
How leverage multiplies rein pressure.
What is increasing force through shank ratio?
An increased heart rate without disease.
What is exercise, stress, or heat?
Response where a horse curls its upper lip to analyze scent.
What is the Flehmen response?
Number of recommended air exchanges per hour.
What is 8–10?
This is a sign of parasympathetic activation.
What is licking and chewing?

What is a gag?
High grain diets may lead to colic because of this.
What is disruption of digestion/fermentation?
Type of vision used for depth perception.
What is binocular vision?