Why might secondary production be lower in grasslands than in forests?
A) because average temperatures are lower
B) because average water availability is higher
C) because primary production is lower
D) because there is a higher biomass of animals in grasslands
C
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Indicate whether the statement is true or false
A cartilage disk that joins the two pelvic bones in the anterior region of the pelvic girdle is known as the ________
A) pubic symphysis B) sacrum C) patella D) pelvis
________ is (are) a crucial nutrient reservoir of phosphorus that is available to organisms
A) The atmosphere B) Consumers C) Autotrophs D) Oceans E) Rocks
In the acute inflammatory response, which cells are the most numerous?
A) Monocytes B) Neutrophils C) Eosinophils D) Basophils