Study the diagram below. Two different concerntrations of salt solutions, 5% and 20%, were placed in a beaker separated by a partially permeable membrane. The membrane only allows water to pass through freely.
(a) Explain what will happen to the volume of both solutions after 2 hours.

The instructions for making proteins come originally from

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?