Answer:
do they reproduce at all?
Explanation:
DNA replication is process in which DNA makes copy of itself during cell division
Selective breeding is where humans choose individual of the same species that have a trait that favors economic growth or any other benefits, then breeding these favorable species until most of the population are the species with the favorable genes. Meanwhile, genetic engineering is where human alters, changes, inserts DNA to modify organisms.
Therefore, one major difference is that selective breeding does not include altering the DNA, while genetic engineering is the altering of DNA.
I think it’s A B and C because other sloths are alive and so are trees.