As we go below the euphotic zone of the open ocean and into greater depths, ________.
A. carbon dioxide increases with depth
B. photosynthesis increases with depth
C. respiration decreases with depth
D. oxygen increases with depth
E. None of these is correct
Answer: A
You might also like to view...
What are the biome types that occur in Chile?
What will be an ideal response?
The development that set the stage for the evolution of animals that lived entirely on the land was the ____________________
Fill in the blank(s) with correct word
?There are timber, mineral, fossil fuel, and other resources found on or under many of the earth's remaining wild land areas, making preservation of undisturbed ecosystem controversial.
Answer the following statement true (T) or false (F)
A population of quail lives in an area of prairie grasslands. In good years, a pair of quail can have four clutches of young, with as many as 12 to 14 eggs in each clutch. Despite this, the population size remains stable over the long term. Discuss the
population structure, its potential for growth, and its possible limiting factors, using at least four of the terms you learned in this chapter. What will be an ideal response?