Sling Psychrometer Relate Text and Visuals Read the psychrometer and compare the two Celsius temperatures. Is the relative humidity low or high? How do you know?​

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d

Some substances but not other can cross the (blank) membrane of a cell

Cells must be in osmotic equilibrium with their surroundings environments because if they swell or shrink thier membranes will rupture