Modern technology could be used to clone pet

dogs and cats. The cloned animals would resemble

the original pets because

(1) the genes of the new animals are different

from those of the original pets

(2) half of the genetic information of the new

animals is the same as that of the original

pets

(3) the new animals have mutations not found in

the original pets

(4) the new animals have the same genetic

information as the original pets