They are hydrophobic and insoluble in water
Answer: ZW
The sex chromosomes in birds are known as Z and W, and the presence of a W chromosome causes the development of a female <u>(ZW).</u>
Explanation: ducks are cute tho lol
Phenotype
Genotype makes up the genetic constitution of an individual. (Cannot observe with the naked eye)
It helps with the optic nerve, if you give me options i can help answer. Sorry if I didnt help :)
