When a doctor observes the symptom of a patient and tells
that he or she is likely having a flu, the reasoning she or he used is likely
from the effect to cause. The reasoning from effect to cause is having to check
on the cause in order to produce or come out with the effect in which the
symptoms is the cause of the flu, in which the flu is the effect.
Answer:
animals that eat only plants.
Elaborate more if u need an answer
Most bacterias are heterotrophs. Meaning they can't make their one good ( sadly :3)
