maddison2005 maddison2005

10-01-2018
Biology

contestada

Cells in the human eye send nerve impulses to the brain that cause the pupil to constrict. this is an example of a reaction to what kind of stimuli?

A.Chemicals
B.Light
C.Touch
D.Sound

Respuesta :

ClTYOFSTARS ClTYOFSTARS

10-01-2018

a. chemicals, the constriction of the pupil are usually caused by opiates anti-hypertension drugs.

Answer Link

daleandjade daleandjade

18-06-2018

the answer is : LIGHT

Answer Link

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