In a karyotype, ____________ are photographed, and then the images- paired. From this information, and we can study them to learn about_________________.
a. mutations, molecular structure of a chromosome.
b. traits, eye and hair color of an organisms
c. chromosomes, the number, size and shape of chromosomes in a cell.
d. genes, genes that are present in a particular strand of DNA
e. gametes, medical history of an individual.
