Todas estas son clases de artrópodos, excepto miriápodos
nemátodos
insectos
moluscos
crustáceos

These are all classes of arthropods, except *
myriapods
nematodes
insects
mollusks
crustaceans

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.