Breeders that cross genetically different individuals in hope of producing organisms with multiple desirable traits are using a technique called A. cloning.
B. hybridization.
C. genetic engineering.
D. inbreeding.

C. genetic engineering.

Explanation:

Genetic engineering involves manipulation of the genetic material towards a desired end in a direct and pre-determined way.

They do this with Equines like race horses and such in order to get the fastest horse

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.