BSC 340 Exam 1 Questions with accurate
answers
Additive mortality Ans✓✓✓ mortality from hunting adds to natural
mortality
Allowable cut Ans✓✓✓ maximum volume harvested sustainable
biotic potential Ans✓✓✓ potential rate at which a species can increase
under ideal environmental conditions
Bureau of Land Management Ans✓✓✓ Livestock forage
Grazing, timber, harvest, mining
Change habitat structure Ans✓✓✓ Clear land
Change habitat structure Ans✓✓✓ Fence properties
Change habitat structure Ans✓✓✓ Fence property
Forest cleared for farming, fuel, timber
Commercial goal Ans✓✓✓ maximum sustained yield
Commercial harvest Ans✓✓✓ Sell product at a profit
, Commercial harvest of wild game illegal
Commercial fisheries
Nontimber products
Community composition change Ans✓✓✓ exotic species introduced
Create single-species stand
Community composition change Ans✓✓✓ Introduce horses
Community composition change Ans✓✓✓ Plant stands of one tree
species
Community Ans✓✓✓ Assemblage of interacting populations
compensatory mortality Ans✓✓✓ mortality from hunting substitutes
for natural mortality
Competitive exclusion principle Ans✓✓✓ Two species cannot occupy
the same niche with constant abundances
Density- dependent processes Ans✓✓✓ As Density increases,
population growth slows
answers
Additive mortality Ans✓✓✓ mortality from hunting adds to natural
mortality
Allowable cut Ans✓✓✓ maximum volume harvested sustainable
biotic potential Ans✓✓✓ potential rate at which a species can increase
under ideal environmental conditions
Bureau of Land Management Ans✓✓✓ Livestock forage
Grazing, timber, harvest, mining
Change habitat structure Ans✓✓✓ Clear land
Change habitat structure Ans✓✓✓ Fence properties
Change habitat structure Ans✓✓✓ Fence property
Forest cleared for farming, fuel, timber
Commercial goal Ans✓✓✓ maximum sustained yield
Commercial harvest Ans✓✓✓ Sell product at a profit
, Commercial harvest of wild game illegal
Commercial fisheries
Nontimber products
Community composition change Ans✓✓✓ exotic species introduced
Create single-species stand
Community composition change Ans✓✓✓ Introduce horses
Community composition change Ans✓✓✓ Plant stands of one tree
species
Community Ans✓✓✓ Assemblage of interacting populations
compensatory mortality Ans✓✓✓ mortality from hunting substitutes
for natural mortality
Competitive exclusion principle Ans✓✓✓ Two species cannot occupy
the same niche with constant abundances
Density- dependent processes Ans✓✓✓ As Density increases,
population growth slows