Why would a clone be a good source for a
blood, organ, or bone marrow transplant?

cloning is a source of tissue fr transplantation

Explanation:

this process could be used to produce organs or other parts and it has no risk of rejection when transplanted .

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands