Which of the following statements is TRUE about chromosomes?
a. Chromosomes are always spread out as chromatin.
b. Chromosomes are always condensed.
c. Homologous chromosomes have the same genes on them but can have different alleles.
d. Homologous chromosomes have the same genes on them and always have the same alleles
of those genes.
e. Chromosomes always consist of two sister chromatids.
C
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