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Biology, 21.06.2019 19:40
Asmall number of finches are removed randomly from the wild and placed in a protected bird area. they are given as much food as they need and have plenty of space. why would natural selection not occur in this population? a. there is no reason for genetic mutation to occur. b. the birds compete for limited resources, c. the population has not reached carrying capacity. d. there is no genetic variation in the finches.
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Biology, 21.06.2019 20:40
Which of the following occurs after a natural or unnatural disturbance in an ecosystem
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Biology, 21.06.2019 23:00
Which of the following is not a defining characteristic of plants?
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Biology, 22.06.2019 00:00
Identify the type of energy used in each action. the flexing of an arm muscle: a signal transduction process by a neuron: a ball at the top of a hill: 1. electrical energy 2. mechanical energy 3. gravitational potential energy
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What processes lead to glacial erosion? describe them....
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