If a pedigree is Sex-linked that means a
only males can be carriers

b
females can never get the disease

c
females are always the carriers

d
it is carried on the Y chromosome

females, cuz they have two X chromosomes, which means they can be a carrier for a sex-linked trait.

Explanation:

your answer is C females are always the carriers

c genetic engineering

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !