5. Aardvarks and anteaters are two organisms that have similar behavior and body structures. The two mammals are so similar that at first
taxonomists thought they were closely related. However, further study
showed that aardvarks are in the order Tubulidentata, while the anteaters
are in the order Pilosa. What are the levels of classification aardvarks have
in common with anteaters? Choose the four that apply. *
Domain
Kingdom
Phylum
Class
Order
Family

Asample of digestive juice was removed from the stomach of a pig. the juice was placed in a test tube along with some grains of wheat. a second test tube was set up containing an equal number of wheat grains, with distilled water rather than digestive juice. the test tubes were kept for 8 hours at 40 degrees c. after 8 hours, the grains inside the digestive juice had broken into tiny particles. the grains of wheat, in the water, were wet but otherwise unchanged. what is the control group?