A female that is homozygous for an X-linked dominant trait is expected to pass on the trait to what proportion of her children?

She  has a 50% chance of passing the gene to her likeable sons and daughters in equal proportions of 50-50% assuming the inheritance is based on Mendel's Mono hybrid cross with  each of the sex-linked gene moving into each of the offspring boys and girls.

Assuming the husband is normal . the man will give normal Y-chromosomes and the mother will give  either of defective allele(XX), so the  boys,  will all be sex-linked for the traits. Since boys sex genotypes are XY, XY However.the girls will be carrier.

if the man also has  the trait (defective X , but free Y, then) , all the girls will have the sex linked -traits, and be dominant for sex-linked allele like the mother.  since two defective sex-linked traits of XX( one from the father, and one from the mother will be inherited    will be inherited.

Explanation:

answer: tributaries flow into rivers.

wetland is a biome that develops when the water gets accumulated in a land exhibiting a huge depression. these form either seasonally or permanently. the water in the wetland comes from rivers, lakes, ocean, flood, rain or other sources. the wetlands includes mangroves, marshes and peatland.

tributaries flow into the rivers develops a wetland because such water will get deposited in the depression and will restrict the original flow of tributary water. hence, water with low drainage current combines with the river water.

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.