Which statement about thomas hunt morgan’s conclusion is true? traits like white eye color in fruit flies are recessive traits that are linked to the y chromosome. traits like white eye color in fruit flies must be linked to both x and y chromosomes to be expressed. traits like white eye color in fruit flies are dominant traits that are linked to x chromosomes. traits like white eye color in fruit flies are linked to the x chromosome.

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.