There is a second visual system in rats that runs through the midbrain and allows for quick responses without the visual clarity of its normal visual system. For example, it might cause the rat to jump if it sees a snake-like structure on the ground. Such as system is called a(n)
A) automatic appraisal mechanism
B) distinctive universal signal
C) fundamental life task
D) serviceable associated habit

Question

Quizplus · Accepted Answer

The system described is a quick, automatic mechanism that appraises potential threats without needing the visual clarity of the primary visual system. Choice A, the automatic appraisal mechanism, best fits this description. The other choices are not relevant to the concept being described.

There Is a Second Visual System in Rats That Runs