A plant hasn’t been watered lately, so it has begun to wilt. We can see the effect this has on the cells when we stain the large central vacuole. Which way will the water go?

Iodine is in an indicator that causes a color change when it’s in the presence of starch. If we have a beaker filled with a cornstarch solution and a sandwich baggie filled with an iodine solution submerged in that beaker, where will you see a color change if the iodine can move through the bag.

Why is the sodium-potassium pump considered active transport? Explain your answer with what you know about how this pump works. Make sure to use your own words.

Ms. Harker has been trying to catch up with the advancements in cancer research and found this graphic in one of the journal articles she was reading. What type of cell transport is occuring in the graphic below?

In which direction will the water flow in this scenario and what will happen to the cell?

Human cells like to have _______ conditions.

6(b) Represent the function

7(b) Find the area of the region enclosed by one loop of the polar curve givenby the polar equation

The nurse is administering timolol eye drops to the patient and applies pressure for 3-5 minutes at the inner canthus of the patient’s eye to…

5(c) Determine whether the series converges or diverges. State which test you used.