What does it mean to be x linked and y linked?

it depends on which gender has dwarfism so if the women has dwarfism the she could have a baby that has dwarfism

These are traits that are linked to the sex chromosomes.Only males can get Y-linked traits because only males have a Y chromosome.(Note: it's a bit more complicated that even this explanatin, but...

X-linked refers to a gene carried on the X chromosome, one of the two sex chromosomes.

To be "x-linked" means that a trait is carried on the X-Chromosome. Recall that each child receives one chromosome from each parent, a male receiving one X and one Y -chromosome, and a female...

In genetics, this refers to the phenotype of an allele that is related to the X-chromosome. It is a type of sex linkage.