Biology, 21.10.2020 16:01 lizzyhearts
Keystone species are those that are a necessary component to the stability of the ecosystem, and without them, many
other organisms would not survive and the ecosystem can collapse. Which of these is NOT an example of a keystone
species and the role it plays in Georgia's ecosystems?
-0)
A)
beaver; their dams create small ponds to help other species have a place to
Live and helps to stimulate the growth of plants
B)
kudzu; kudzu was introduced from Japan as an ornamental plant, and the
Civilian Conservation Corps used it to help reduce soil erosion
alligators; their tails dig holes that hold water during times of drought, and
this water is used as a source for drinking water by many species
D)
red cocaded woodpecker; they drill deep nests into Georgia's pine trees,
and when not in use by the woodpecker, many other organisms will use
them
Answers: 2
Biology, 22.06.2019 06:40
Select all that apply. why are common names not a good reference to a species? common names can be in different languages common names vary with location common names vary with culture common names vary with species color
Answers: 1
Biology, 22.06.2019 10:00
How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground
Answers: 2
Biology, 22.06.2019 10:30
Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary
Answers: 2
Keystone species are those that are a necessary component to the stability of the ecosystem, and wit...
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