The basic, bead-like unit of DNA packing in eukaryotes, consisting of a segment of DNA wound around a protein.Group of answer choicesnucleosomeOkazaki fragmenteuchromatinchromatinchromosomeheterochromatinNext

A structure consisting of DNA and proteins that makes up eukaryotic chromosomes.Group of answer choicestelomereprimerchromatinOkazaki fragmentdouble helixNext

In the nucleus of eukaryotic cells, all of the DNA is divided into multiple , which are continuous, long strands of DNA wrapped around proteins.

In eukaryotic cells, it is a complex of rRNA and protein molecules that is assembled in the nucleolus.Group of answer choicesOkazaki fragmenteuchromatinnucleosomechromatinheterochromatinribosome

The tandemly repetitive DNA at the end of a eukaryotic chromosome’s DNA molecule.Group of answer choicesnucleosomehistonetelomereOkazaki fragmentprimerNext

A specialized structure in the nucleus, consisting of chromosomal regions containing rRNA genes along with ribosomal proteins imported from the cytoplasm.Group of answer choicesnucleoluschromatinnucleusreplication forknucleosomehistoneNext