How did prions get from sheep to cattle?
A)Cattle were fed sheep parts as nutrient supplements.
B)From humans infected with BSE.
C)From humans infected with vCJD.
D)From keeping sheep and cows in the same herd.
E)Through a virus.

Question

Quizplus · Accepted Answer

Cattle were fed sheep parts as nutrient supplements, which included infected nervous system tissue, leading to the transmission of prions from sheep to cattle.

How Did Prions Get from Sheep to Cattle