When mosquitoes are abundant, purple martins flock to the area and feed exclusively on them. When mosquito populations are not large, purple martins are similarly scarce and feed on other insects. This is an example of A) density-independent regulation. B) density-dependent regulation. C) ecosystem carrying capacity. D) community carrying capacity.
Answers: 3
Biology, 21.06.2019 16:30, Abbymay17
Which of these statements best describes the st. lawrence seaway? the st. lawrence seaway connects the st. lawrence river with the arctic ocean. the st. lawrence seaway provides an important trading route between the u. s. and mexico. the st. lawrence seaway provides an important trading route for the u. s, but has little value for canada. the st. lawrence seaway connects the great lakes, the st. lawrence river, and the atlantic ocean.
Answers: 2
Biology, 21.06.2019 22:00, vegeta8375
(drag each tile to the correct identify which questions can be answered by what can be answered by science or which cannot. -is it right or wrong to use genetic engineering to produce new food products? -what are the most common social settings that tend to produce accomplished artists? -if a new gene is added to the genome of a tomato species, will that species be more resistant to insects? -should humans use biotechnology to bring extinct organisms from the fossil record back to life? -do the types of organisms found in the fossil record appear in consistent sequences in different parts of the world? -are michelangelo's paintings more impressive than rembrandt's?
Answers: 3
Biology, 22.06.2019 01:00, leomessifanboy678
Why would a drug the damages capsids treat a viral infection
Answers: 1
When mosquitoes are abundant, purple martins flock to the area and feed exclusively on them. When mo...
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