 
 <translate> The question is: The term knee-jerk was recorded by Sir Michael Foster in his Textbook of physiology in 1877: "Striking the tendon below the patella gives rise to a sudden extension of the leg, known as the knee-jerk."

Answer this question: state the type of stimulus that would cause a knee jerk reflex to occur?
Stream of consciousness: This is the relevant information: The term knee-jerk was recorded by Sir Michael Foster in his Textbook of physiology in 1877: "Striking the tendon below the patella gives rise to a sudden extension of the leg, known as the knee-jerk."
 <hau> Tambayar ita ce: Sir Michael Foster ne ya rubuta kalmar "knee-jerk" a littafinsa na ilimin lissafi a shekara ta 1877: "Burin jijiya da ke ƙasa da patella yana haifar da tsawaita kafa, wanda aka sani da knee-jerk".  Amsa wannan tambayar: Ka faɗi irin abin da zai sa a yi rawar gwiwa? Hanyoyin hankali: Wannan shine bayanin da ya dace: Sir Michael Foster ya rubuta kalmar gwiwa-jink a cikin littafinsa na ilimin lissafi a cikin 1877: "Bugawa a cikin jijiya a ƙarƙashin patella yana haifar da tsawaita ƙafafun kwatsam, wanda aka sani da gwiwa-jink". 