A novice gardener notices that many plants in his garden look wilted. What osmotic solution would you suggest the novice gardener use to best return the plants to full health?
A. Place the plants in a 15% solute solution so water can be actively transported out of the plant cells.
B. Place the plants in a 15% solute solution so water can diffuse out of the plant cells.
C. Place the plants in a 5% solute solution so water can be actively transported out of the plant cells.
D. Place the plants in a 5% solute solution so water can diffuse into the plant cells.
Answer: D
You might also like to view...
_________ occurs when an intravenous injection of antibodies, bsuch as gamma globulin is administered to someone as a treatment. The serum used for emergency treatment of snakebites is an example of this type of immunity.
A) Artificial passive immunity. B) Artificial active immunity. C) Natural passive immunity. D) Natural active immunity. E) Artificial specific immunity.
Plants often react to attacks on their leaves, stems, fruit, or seeds by forming abnormal structures called ________
Fill in the blank(s) with correct word
How many Barr bodies would one expect to see in cells of Turner syndrome females and Klinefelter syndrome males?
What will be an ideal response?
Many male songbirds have very distinctive songs that are used to attract females. These songs are an example of a ________ isolating mechanism.
A. postzygotic, ecological B. prezygotic, behavioral C. prezygotic, temporal D. prezygotic, gamete fusion E. postzygotic, mechanical