Measuring biomass is not efficient in calculating primary productivity because dense areas can have
lower productivity. Indicate whether the statement is true or false.
ANS: T
The high biomass in an area can interfere with light penetration. The autotrophs in this area makes
carbohydrates at a slower rate. Information can be found in the section Measuring Primary
Productivity.
You might also like to view...
Major tsunami from Pacific subduction zones can occur as often as every few hundred years
a. True b. False
About ________ percent of all evaporated moisture comes from the land surface
A) 1.4 B) 14 C) 54 D) 74 E) 94
A naturally occurring, inorganic, crystalline solid, having characteristic physical properties and a
narrowly defined chemical composition:a. rock d. glass b. gem e. magma c. mineral
Calculating the accumulated growing degree-days for a crop can help a farmer tell when his crop will be ready for harvest
Indicate whether the statement is true or false