A potometer is made using a glass U-tube, filled with water and mounted on a stand. In one end of the U-tube, a shoot of a plant is placed and in the other end, a pipette is placed which can be used to measure the decrease in water level. The diagram below shows the potometer being used in an experiment.
- Both the potometers are placed in well-lit rooms.
- All the other conditions except for the conditions mentioned are the same for both potometers. For which of these purposes is a potometer likely to be used?

pls help mehhh!

youre right there are

burning fossil fouls really decrease the carbon in the atmosphere so b

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.