After chromosomes are formed during which phase of mitosis do the chromosomes attach to spindle fibers by their centromeres

Where in the cell are ribosomes made?

All eukaryotic cells contain small bodies called

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.