The region of a chromosome holding the two double strands of  replicated DNA together is called a centromere. The complex of DNA  and protein that makes up eukaryotic chromo â¦ some is properly called  chromatin. Answered.
Luckily boneless chicken wings are very easy to make and the truth is, there is really no such thing as a boneless chicken wing. Boneless chicken wings are simply breaded pieces of chicken breast. Popular chains like Buffalo Wild Wings have made these extremely popular.
Birds' wings have bones and feathers, where butterflies' wings are made of other things. Butterflies are also insects and not really related to birds at all.plit and merge into it. Answer by Alyssa Klix. Confidence votes 3. no they do not have bones in their wings. Butterflies have no bones. They have shells, not bones. Technically, the shell of an insect is called an exoskeleton, meaning a skeleton that is on the outside.