Why was the genetic information from the distantly related cormorant unusable for this research?

What would happen if the krill were removed from the food web

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.

How does climate change affect producers?