Study figure 17 above over time what will happen to the river bank at b why

Describe five factors that influence the value of fuel

According to the cladogram, which organisms have roundworms as a common ancestor?

Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?