What are the most likely percentages for offspring of two red/white-feather
parents?
100% red/white-feather chickens.
50% white-feather chickens and 50% red/white-feather chickens.
33% white-feather chickens, 33% red-feather chickens, and 33% red/white-
feather chickens.
25% white-feather chickens, 25% red-feather chickens, and 50% red/white-
feather chickens.
9 (80).collab

they kick it to the curb.

explanation:

that current was nasty.

the answer to the blank provided is “an autosomal gene that is required for the expression of genes on the x chromosome”.

testis-determining factor, abbreviated as td, which is more popularly known as sex-determining region y or sry protein, is a dna-binding protein or  gene-regulatory protein/transcription factor, encoded by the  sry gene. it is the gene responsible for the initiation of male gender determination in humans.