Crossing two living things with recessive traits causes their offspring to have that recessive trait, and freckles are an autosomal recessive trait. Given these facts, crossing two living things with what causes their offspring to have it among the following options:
- chromosomes
 - fur and fat
 - hormones
 - coded genes
 - freckles
 - sperm
 - flowers
 - pollen


 

     freckles    