Select the best choice. Which one of the following statements describes hybridization?
breeding organisms of different
varieties or species to produce a
hybrid with undesirable traits from
two different individuals
breeding organisms of the same
species to produce a hybrid with
desirable traits from two different
individuals
breeding closely related organisms to
produce a hybrid with desirable traits
breeding organisms of different
varieties or species to produce a
hybrid with desirable traits from two
different individuals

Wind energy is plentiful in regions with vast open spaces it is a non polluting renewable resource what could be an economic factor that makes the use of this resource less feasible then non renewable resource even in such regions

What do animals wth echolocation have in common other than echolocation

Ascientist is investigating the effects of salinity on fish development. he places fertilized fish eggs in an aquarium that contains low salinity and observes their development. what factor would improve experimental design the most? place the fish eggs in the open ocean because that is the natural habitat include another aquarium that has normal salinity to compare to the low salinity aquarium include an aquarium that replaces salt with sugar to confirm that the effects are specific to salt grow algae with the fish eggs in order to provide adequate nutrients to the developing embryos