9.A human cell has 46 chromosomes, how many will be in each daughter cell

Although the two theories differ on the evolutionary path of dinosaurs, they agree that

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

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.