Organisms that are subjects of research include viruses, bacteria, fungi, insects, fish, birds, rodents, trees, agricultural plants, domestic animals, and humans.
(Organisms; are; subjects of research) (Organisms that are subjects of research; include; viruses, bacteria, fungi, insects, fish, birds, rodents, trees, agricultural plants, domestic animals, and humans)
Organisms Organisms that are subjects of research
are include
subjects of research
viruses, bacteria, fungi, insects, fish, birds, rodents, trees, agricultural plants, domestic animals, and humans