Question

4 multiple choice 0.8 points the chromosomes of eukaryotes are composed of ____ one molecule that is linear more than one molecules, and they are all circular several molecules and they are all linear a single molecule which is circular

Explanation:

Eukaryotic chromosomes are composed of several linear DNA - protein complexes called chromatin. Each chromosome contains one linear DNA molecule associated with histone and non - histone proteins.

Answer:

One molecule that is linear is incorrect as there are multiple chromosomes. More than one molecules, and they are all circular is incorrect as prokaryotes have circular DNA, not eukaryotes. Several molecules and they are all linear is correct as eukaryotes have multiple linear chromosomes. A single molecule which is circular is incorrect as eukaryotic chromosomes are linear and multiple. So the answer is: Several molecules and they are all linear.