The branching point on a cladogram represents a common ancestor. A cladogram is a diagram used in cladistics to show relations among organisms. However it is not an evolutionary tree since it does not show how ancestors are related to descendants, nor does it show how much they have changed.
Answer:
it's not clear
and not seeing the system clearly
Passive because the water flow gets weaker mark brainliest please and have a good day
The toxins would enter through the Xylem.