Are all eukaryotic genes colinear? Yes, because the order of the codons and amino acids is the same in eukaryotes. No, because there are often several genes that code for the same protein. No, because some eukaryotic genes have introns that are not translated. Yes, because all genes produce protein products. Yes, because all codons in a eukaryotic gene are translated into a protein.

Which of the following is an advantage of using embryonic stem cells in medical research? a. the use of embryonic stem cells is much less expensive than the use of adult stem cells. o b. no living tissue is damaged when scientists use embryonic stem cells. o c. embryonic stem cells are able to differentiate into a wider range of cells than adult stem cells. d. there is no controversy surrounding the use of embryonic stem cells.