Which best describes why a patient who uses a shower chair will not have a build-up of water in the chair? The chair is set on an angle, letting the water drain.
There is a hole that allows water to flow through.
The patient is lying down, and the water drains out.
There is a tube hookup that drains the water.

The following statement about pathogens are true except for one, which statement is not true? a. pathogens belong in the human body b. pathogens can cause infectious diseases c. some pathogens can be classified as animals d. pathogens can multiply inside a host organism

In a study of a weight loss program, 40 subjects lost a mean of 3.0 lb after 12 months. does the weight loss program have practical significance? a. yes, because the weight loss program worked and the subjects lost a mean of 3.0 lb. b. no, because the mean weight loss of 3.0 lb after one year does not seem to justify the program. c. no, because the sample of 40 subjects was too small to determine if the program was useful. d. yes, because the mean weight loss of 3.0 lb after one year does seems to justify the program.

How could natural selection best be used to explain the evolution of the white fur of arctic fox