Which of the Following Definitions of Mimicry Is Correct

Multiple Choice

Which of the following definitions of mimicry is correct?

A) In Batesian mimicry, a harmless species evolves an appearance similar to a harmful species.
B) In Mullerian mimicry, a harmless species evolves an appearance similar to a harmful species.
C) In Batesian mimicry, the two species are often termed 'co-mimics.'
D) In Mullerian mimicry, three or four species are involved, and called 'multi-mimics.'