Embryonic differentiation<span> is the process of development during which embryonic cells specialize and diverse tissue structures arise. Animals are made up of many different cell types, each with specific functions in the body. However, during early embryonic development, the embryo does not yet possess these varied cells; this is where embryonic </span>differentiation<span> comes into play. The </span>differentiation<span> of cells during </span>embryogenesis<span> is the key to cell, tissue, organ, and organism identity.</span>
They can have As geneticists both can be either (bb) because most brown-eyed people have homozygous for the relevant.
This condition is caused by a genetic defect found in the X chromosome, and therefore, you can conclude your answer from this info.
