Dutch elm disease was spread by a fungus embedded on wood
The answer is C!
C - Rivers wear away banks until the bank is broken and the river flows straight.
Answer:
A
Explanation:
it's showing the elevations of different surface features
When the concentration o molecules inside a cell is different form the concentration of molecules outside a cell, we can either call it hypertonic or a hypotonic solution, and the difference between the two concentrations is called a concentration gradient.
Hypertonic - name given to a solution that has a bigger concentration than the concentration in a cell.
Hypotonic - name give nto a solution that has a smaller concentration than the concentration in a cell.
Hope it helped,
BioTeacher101
