look at the photo, it wouldn't let me type it, sorry :-/
Answer:
C. Allow the individual to survive better and reproduce more in the environment
Answer:
that fluid is transported to the urinary bladder then later expel via the urethra
The correct answer of the given question above would be the third option: THE EVOLUTION OF POPULATIONS OVER TIME. What is represented by the base of a phylogenic tree is the evolution of populations over time. It is also known as the evolutionary tree. This tree shows the evolutionary relationships among species.
