Biology, 02.03.2020 17:43 coolkid20034
You want to know about the population dynamics of the earthworms you plan to put into your compost bin. You get a shipment of 250 worms to put into your bin and you calculate that your bin size can support 2000 worms. The company tells you that they have a per capita birth rate of 0.6 and per capita death rate of 0.2. What will be the instantaneous rate of change in population size over time (include 3 decimal places)
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Biology, 21.06.2019 14:50
Which of the following is the most likely result of converting forestland to urban development? a.the amount of land available for lumber production decreases. b.fewer trees are needed because cities are made mainly of concrete. c.people discover more efficient ways to grow trees. d. the price of lumber goes down.
Answers: 2
Biology, 21.06.2019 17:20
Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation
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Biology, 21.06.2019 17:30
Look at the picture below . what does this picture represent ?
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Biology, 22.06.2019 05:20
Which description provides the best objective summary of the article in the passage?
Answers: 1
You want to know about the population dynamics of the earthworms you plan to put into your compost b...
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