Question

Soon after Melissa walks barefoot along the wet banks of a local river, a red, itchy rash appears on the soles of her feet. She uses a cream with unknown components on the rash, and it disappears. What can Melissa infer about the reason the rash disappeared?

The toxin from the river produces only chronic effects, not acute effects.
The toxin from the river produces only acute effects, not chronic effects.
The cream has a synergistic relationship to the toxin from the river.
The cream has an antagonistic relationship to the toxin from the river.

Answer 1

am i right with B?

Answer 2

@jhonyy9

Answer 3

its c

Answer 4

And i stand with my answer

Answer 5

@dude