External economies (typically achieved in urban areas) result from all of the following except
A) shared labor markets.
B) shared information and innovation.
C) shared infrastructure.
D) shared fixed social capital.
E) shared profits.
Answer: E
You might also like to view...
Which of the following respiratory systems is not dependent on the animal's circulatory system to function efficiently?
A. vertebrate lungs B. fish gills C. tracheal systems in insects D. the skin of earthworms E. All of the systems noted here are closely associated with the circulatory system.
The first stable compound produced from CO2 in the
light-independent reaction is a. phosphoglycerate (PGA). b. ribulose bisphosphate (RuBP). c. phosphoglyceraldehyde (PGAL). d. O2. e. NADP+.
Absorbed triglycerides first enter the body through the
a. villi. b. lacteals. c. epithelial cells lining the intestine. d. capillaries. e. pancreatic duct.
Fall leaf color on deciduous trees is a result of
A. the production of more accessory pigments because of the cooler temperatures. B. cessation of chlorophyll production, which allows the accessory pigments to be revealed. C. the increased angle of the sun during the fall, which reflects more of the accessory pigments. D. the reduction in the production of accessory pigments.