What does it mean for a trait to be Mendelian?(1 point)

Responses

The trait has only 2 possible alleles. One is dominant, the other is recessive.
The trait has only 2 possible alleles. One is dominant, the other is recessive.

The trait has only 2 alleles, but can have any number of phenotypes
The trait has only 2 alleles, but can have any number of phenotypes

The trait is affected by only one gene
The trait is affected by only one gene

The trait can be placed in a punnett square

The trait is affected by only one gene and has only 2 possible alleles, with one allele being dominant and the other recessive.