Denise heard that little children pick food based upon color. she read many studies about food color and selection. she learned when foods are not the color people expect, it makes them think the flavor is different. to test this, she offered 100 kindergarten children colored mashed potatoes for lunch. the colors served were red, yellow, green, and blue. as the students selected the mashed potatoes, she wrote down which color each student selected. she then counted how many students selected each color. there is an experimental design flaw in denise’s experiment. what part of the experiment does it involve? a. independent variable b. dependent variable c. control d. replicates
Answers: 1
Biology, 21.06.2019 16:30
Which organism is the producer in this food web? 7th grade question. a) arthropods b) birds c) fungi d) plants
Answers: 1
Biology, 22.06.2019 06:10
Drag each tile to the correct location. match each trait that an organism displays to a reproductive strategy.
Answers: 3
Biology, 22.06.2019 11:20
Which of the following is a limitation of a clinical trial? a.)amount of random assignments b.)hospital cost c.)number of test tubes d.)amount of peer review
Answers: 1
Biology, 22.06.2019 16:00
Lupe is a carrier for color blindness. her husband clifford is colorblind. if lupe and clifford have four children, what's the probability of a boy being colorblind?
Answers: 3
Denise heard that little children pick food based upon color. she read many studies about food color...
Mathematics, 26.08.2020 01:01
History, 26.08.2020 01:01
History, 26.08.2020 01:01
Physics, 26.08.2020 01:01
English, 26.08.2020 01:01
Biology, 26.08.2020 01:01
Social Studies, 26.08.2020 01:01
Chemistry, 26.08.2020 01:01
English, 26.08.2020 01:01
Mathematics, 26.08.2020 01:01
Mathematics, 26.08.2020 01:01