Meso- and macrofauna contribute to organic matter decomposition primarily by:
A) enzymatic digestion of plant residues.
B) predation.
C) enhancement of microbial activity.
D) synthesis of humus.
E) none of the above
C
You might also like to view...
Roger Williams' beliefs included all of the following EXCEPT
A. breaking away from the Church of England. B. denying Catholics and Jews complete religious freedom in Rhode Island. C. condemning the taking of Indian land without fair compensation. D. denying the authority of the civil government to regulate religious matters. E. challenging the legality of Massachusetts Bay's charter.
Which of these does NOT describe the ways in which Americans responded to Jefferson's embargo?
A. The Federalist party gained new converts and was revived to fight it. B. New England threatened to secede from the United States. C. Farmers of the South and West were as adversely impacted by the embargos as their counterparts in New England. D. Southern states promised not to enforce the embargo and took steps to break away from the Union. E. Americans engaged in an illicit trade at the Canadian border and cursed it as "Dambargo."
The recommended minimum polarization index for an AC motor is _____.
a. 1.0 b. 2.0 c. 3.0 d. 4.0
How many meters are there in one centimeter?
a. 10^2 b. 10^3 c. 10^-2 d. 10^3