Amutation in the sex cells of a parent can cause a new trait to appear in the parent 's offspring, and sometimes animal offspring look very different from their parents. Given these facts, a mutation in what of a parent can cause children to look very different from their parents among the following options:
- chromosomes
 - sex cells
 - fur and fat
 - coded genes
 - hormones
 - sperm
 - epidermal
 - Enzymes


 

  sex cells       