Biology, 13.01.2020 05:31 llnapier8924
When high winds knocked down pine trees in a wooded region, it created a gap in the crowded canopy and allowed sunlight to all on the ground.
the increased sunlight allowed a dense growth of raspberry plants which protected young pine seedlings from being eaten by herbivores. over time, the
pine seedlings grew and blocked sunlight from falling on the woodland floor, thereby preventing growth of more raspberry plants. which of these terms
best describes the process of change observed in this woodlands community?
a. natural selection
b. ecological succession
c. cooperation
d. adaptation
Answers: 2
Biology, 22.06.2019 02:30
Plz ! a scientist wants to produce a cow that makes a particular human protein in itβs milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.
Answers: 1
When high winds knocked down pine trees in a wooded region, it created a gap in the crowded canopy a...
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