ANSC 4394 - EXAM 1 QUESTIONS WITH CORRECT ANSWERS 2026

ANSC 4394 - EXAM 1 QUESTIONS WITH
CORRECT ANSWERS 2026
Panthothenic acid - CORRECT ANSWER -Coenzyme A -
can lead to dermatitis and hair loss and greying of hair -
commonly deficient in swine and poultry



Zinc - CORRECT ANSWER -cofactor of several enzyme systems -
needed for bone and feather development - high Ca can interfere with zn



Maganese - CORRECT ANSWER -
deficiency can lead to shortened bones and perosis or slipped tendon in poultry -
Excess Ca and P decrease absorption



Vit E - CORRECT ANSWER -antioxidant, muscle structure and reproduction



Magnesium - CORRECT ANSWER -enzyme activator primarily in glycolic system



Selenium - CORRECT ANSWER -can cause retained placenta



Vit K - CORRECT ANSWER -blood clotting and prothrombin formation - fat soluble -
warfarin and dicoumarol



Vit A - CORRECT ANSWER -Almost always given in synthetic form -
increase in Vitamin A needs increase in Vitamin E - fat soluble



Iron - CORRECT ANSWER -deficiency commonly seen in baby swine unless Fe is supplied



Vit D - CORRECT ANSWER -Can be intake by suns UV Rays