in the populations of predators throughout
Biology, 31.12.2019 22:31 reggie1127
Human population growth has led to a reduction
in the populations of predators throughout
natural ecosystems across the united states.
scientists consider the loss of these predators to
have a
(1) positive effect, because an increase in their
prey to maintain stability in the
ecosystem
(2) positive effect, because predators usually
eliminate the species they prey on
(3) negative effect, since predators have always
made up a large portion of our food supply
(4) negative effect, because predators have an
important role in maintaining stable
ecosystems
Answers: 3
Biology, 22.06.2019 15:30, jeffreyaxtell4132
Will ! a cell containing a 3% sucrose solution is placed into a beaker containing a 7% sucrose solution. assume the cell’s membrane is permeable to water, but not permeable to the sucrose. where will the water diffuse? explain.
Answers: 1
Human population growth has led to a reduction
in the populations of predators throughout
in the populations of predators throughout
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