59. The development of recombinant DNA technology was a major step
forward in genetic science. Which
of the following developments
represents an advance in medicine
that the application of genetic
science allowed?
A. development of genetic coun-
seling as a career
B. development of a method of
DNA fingerprinting
C. production of proteins, such
as insulin, for use as drugs
D. cloning of animals and engi-
neering of agricultural crops

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.

In pea plants, the allele for inflated pod seed, i, is dominant over the allele for constricted pod seed, i. the punnett square shows a cross for this trait. which offspring will be homozygous dominant