10 Questions
What is the term for the range of temperature at which animal performance is maximized?
Thermoneutral zone
Why do pigs struggle to dissipate heat effectively?
Poorly responding sweat glands
How do chickens primarily regulate their body temperature?
Panting and spreading wings
What is the major cause of decreased feed efficiency in animals affected by heat stress?
Increased water intake
How do forced air ventilation systems operate in animal houses?
Push air inside the house using fans
Which factor affects production performance of animals?
Both genetics and environment
What are the basic avenues for heat loss/gain?
Conduction, Convection, Ventilation, Evaporation
Which factor contributes to heat loss through air flow?
Convection
What is the primary means of heat dissipation during heat exposure?
Evaporation
What are homeotherms?
Warm-blooded animals
Learn about the impact of genetics and environmental factors on animal production performance. Explore how climate and environment control devices influence the expression of genetic potential in animals.
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