What is the goal of bioremediation?
A) to improve human health with the help of living organisms such as bacteria
B) to clean up areas polluted with toxic compounds by using bacteria
C) to improve soil quality for plant growth by using bacteria
D) to improve bacteria for production of useful chemicals
B
You might also like to view...
Which of the following exert bottom-up control?
A. a parasite that resides in a mammal's gut B. a tertiary predator with fluctuating population size C. levels of calcium and nitrogen in the soil D. a disease-carrying protist
Agar is a substance used as a culture medium in the laboratory. It is extracted from the cell walls of
____ algae.
a. green b. golden c. blue-green d. brown e. red
When water moves from soil into the vascular tissues inside the root, it can take three possible pathways. Of these, the apoplastic route is _____.
a. through plasmodesmata b. through aquaporins on the plasma membrane c. between cells and through cell walls d. by active diffusion across the plasma membrane
Describe the ways in which fungi reproduce.
What will be an ideal response?