Which type of bacteria thrive in environments that lack free oxygen?
A) foraminifera
B) placental
C) aerobic
D) anaerobic
E) photosynthetic
D
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The Mediterranean type climate is defined in part by dry summers and wet winters, a climate suitable for growing wine grapes. This climate type can be found in
A. coastal Brazil. B. highland Peru. C. in Patagonia. D. central Chile.
What is an evolutionary trend in hoofed animals in which premolars become more like molars, giving the animals a
continuous series of grinding teeth? a. carnassialization b. herbivorization c. carnivorization d. omnivorization e. molarization
What underdeveloped world region has enjoyed the most rapid rate of economic growth in the world since World War II?
A) East Asia (excluding Japan) B) Latin America C) Middle East and North Africa D) South Asia E) none of the above regions rely on these exports
A vertical migration of plankton is responsible for mixing nutrient-rich deep water with the nutrient-poor surface water
Indicate whether the statement is true or false