<span>1. </span><span>Cladistics is the study of
organism classifications based on the shared characteristics of most recent
common ancestors, this study assumed that the member of an organism groups
shared common history and are closely related, while Phylogeny is the study of organisms’
developments and evolutions. It shows the evolution history of an organism and
the traits and characteristics of each groups.
That’s why Cladistics gives information about the group of organisms’ common
history that makes phylogeny determine the history of a certain organism.</span>
A host is an organism that harbours the invertebrate or microorganism and experiences disease. The disease that the larvae are causing is threatening the population of birds.
It is the smallest unit of life that can replicate independently. It's the basic structural, functional, and biological unit of all known living organisms. The study of this is called cell biology.
