Cophyly is the process when a parasite and host speciate together.
If blood flukes were to exhibit strict cophyly over millions of years, you would predict that blood flukes would- evolve in a manner that is exactly in the same way as the evolution of their host. Evolution is a process when something evolves over a period of time.
The nucleus directs the cell activities and reproduction.
Answer: F
Explanation: A more massive object has a greater tendency to resist changes in its state of motion.
