BIO 152 EXAM WITH QUESTIONS AND CORRECT ANSWERS | ALREADY GRADED A+ | GUARANTEED PASS | LATEST VERSION 2024/2025
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Course
BIO 152
Institution
BIO 152
BIO 152 EXAM WITH QUESTIONS AND
CORRECT ANSWERS | ALREADY GRADED A+ |
GUARANTEED PASS | LATEST VERSION
2024/2025
what ideas were dominant in the late 19th century and very early 20th
century involving conservation biology? - ANSWER-there was the start
of "preservationists" whom were Eme...
BIO 152 EXAM WITH QUESTIONS AND
CORRECT ANSWERS | ALREADY GRADED A+ |
GUARANTEED PASS | LATEST VERSION
2024/2025
what ideas were dominant in the late 19th century and very early 20th
century involving conservation biology? - ANSWER-there was the start
of "preservationists" whom were Emerson, Muir, Thoreau, etc.;
an equilibrial state, a quasi-religious view, no change in nature (almost
untouched and wild)
how did the ideas evolve in the 20th century regarding conservation
biology? - ANSWER-the labels changed to "conservationists" one of the
main people was Gifford-Pinchot; who believed that people should
preserve nature as it is for them to use and had a human-centric view
(multiple-use concept); the main difference was that nature was non-
equilibrial
how did the conservation ideas change in the late 20th century? -
ANSWER-Aldo Leopold started the idea of evolutionary biology, which
bridged the 2 ideas of nature, believed that nature was a non-equilibrial
state and it was an independent system
, modern conservation biology - ANSWER-1) Evolution is the basic
axiom that unites all of biology
2) the ecological world is dynamic and non-equilibrial
3) human presence must be included in conservation planning
what impacts has the Anacapa Reserve had on marine ecosystems?
a. decreased diversity of species
b. decreased biomass of species
c. invoked top-down trophic cascade - ANSWER-c. invoked top-down
trophic cascade
You are hiking at the Arboretum in Madison and notice a caterpillar on a
leaf that has large eye spots. What is the best descriptor for the eye spots
you observe? - ANSWER-deceptive markings
True or False? The global human population per capita growth rate has
decreased in recent years. - ANSWER-true
population - ANSWER-individuals of one species simultaneously
occupying the same general area utilizing the same resources and
influenced by similar environmental factors
community ecology - ANSWER-the assemblage of populations of
various species that occur in the same place; the study of how
interactions between species and the environment affect community
structure
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