Paramecia usually reproduce asexually. Fish reproduce sexually. Suppose environmental conditions in the lagoon change. What advantage will the fish population have over the paramecium population?

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.