Read the following scenario and then label the stimuli and responses. benny decides to teach his fish to swim to the top of the fish bowl. currently, his fish swim to the top of the bowl only after he feeds them. benny uses a flashlight to shine light in the bowl before sprinkling in the fish food. after a week, when benny shines a light in the bowl, the fish swim to the top of the tank whether or not he has sprinkled in food.

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?

Rachel ate a piece of fruit and happened to drop the seeds in her backyard. after a few weeks, she saw a small plant with flowers growing in the backyard. which group does this plant belong to? a. angiosperms b. gymnosperms c. pteridophytes d. bryophytes e. chytrids

What substance acts to prevent sudden ph changes in bodily fluids?