How does the trichromatic theory of color perception differ from the opponent-process theory? The trichromatic theory of color holds that all possible perceived colors are combinations of three stimuli, while opponent-process theory holds each perceptible color has a matching stimulus. The trichromatic theory of color holds that color perception occurs primarily in the retina, while opponent-process theory holds that color perception occurs mainly in the visual cortex. The trichromatic theory of color holds that white light is split into primary colors, while opponent-process theory holds that component colors are merged into three different signals. The trichromatic theory of color holds that three fundamental colors are encoded by corresponding cones, while opponent-process theory holds that three different cells split two colors each.

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

Light waves travel than sound waves.

1. an experiment in your science class lists the materials needed for the lab. it is your job, as a lab partner, to measure out 25 ml of distilled water and 2.5 grams of magnesium. what lab measuring tools would you choose to measure each substance and how would you use each tool to get the correct amounts? be sure to describe the process you would follow step-by-step. (5 points) 2.which of the following is an si base unit for measuring mass? (2 points) ampere gram meter pound 3.which of the following is an si base unit for time? (2 points) decades hours minutes seconds 4.which of the following tools should a scientist use to measure an object in milligrams? (2 points) graduated cylinder pan balance tape measure thermometer 4.which of the following tools should a scientist use to measure an object in milligrams? (2 points) graduated cylinder pan balance tape measure thermometer. 5.a pencil beside a metric ruler. the ruler is scaled from 1 centimeter to 10 centimeters, with markings for millimeters between each number. one end of the pencil is beside the 0 on the ruler, and the pencil point is beside the 5. which of the following measurements is accurate but not precise? (2 points) 5 mm 5 cm 50 mm 50 cm 6. which of the following prefixes represents the largest value? (2 points) giga hector kilo milli 7. which of the following types of graphs is best for plotting the percentages of a whole value in a data set? (2 points) bar graph circle graph histogram line graph