A human cell that contains 22 pairs of autosomes (44), an X chromosome, and a Y chromosome could be a/n...? A skin cell from a woman sperm unfertilized egg a skin cell from a man

When looking at a stained cell under a high power light microscope, can one distinguish betweenthe inactive X-chromosome and the active one? If so, how? If not, why not?

Many chromosomes have structures called telomeres at each end.  Mark all the TRUE statements about telomeres below. Mark all that apply. Select one or more: a. Telomeres protect the ends of the chromosomes b. Telomeres hold sister chromatids together after replication c. Human telomeres consist of a specific base sequence (TTAGGG) repeated about 2500 times d. Telomeres are present in all prokaryotes and eukaryotes

-Centrosome Cell DNA Telomere- Thymine - Cytosine Place the number that represents the base, cell structure, or unit of inheritance in the blank beside each. Adenine Guanine Chromosome Nucleus