Why beta cells would have a greater concentration of rough endoplasmic reticulum and ribosomes than some other cell types

Neeed now for 1. eye color is a polygenic trait. what is the possibility of getting a green (aabb) eyed child, if parent 1 has brown eyes (aabb) parent 2 has blue eyes (aabb) 2.albinism is a recessive trait. having normal pigment is the dominant trait. what is the possibility of having an albino child if parent 1 is heterozygous normal parent 2 is heterozygous normal 3.in rabbits black fur is dominant over white fur. what is the probability of getting a rabbit with black fur if parent 1 is heterozygous black parent 2 is homozygous white

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?

Bio molecules are essential to all living things. which biomolecule is “d” from the table