Apopulation of western skinks, a type of lizard, lives in a grassland habitat along the base of a mountain range. the construction of a multi-lane highway will divide the habitat into two separate regions. how will the construction of the highway most likely affect the western skink population? a. the western skink population size would decrease by half, reducing the probability that the population will evolve and speciate. b. western skinks would become an invasive species in one of the two regions, so the total population size would increase. c. western skinks would become better able to find unrelated mates, decreasing the population's susceptibility to diseases. d. the western skink population would be separated into two groups, and genetic diversity would decline in each group.
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How many chromosomes does each human cell contain? a. 23 chromosomes b. 26 chromosomes c. 43 chromosomes d. 46 chromosomes
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When a gasoline engine burns gasoline, what type of chemical reaction is occurring?
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In the united states there are strict fishing seasons and limits, but not all countries enforce similar laws. in bangladesh there are few if any fishing restrictions. what might be the reason for less restrictions in smaller countries like bangladesh? a) the united states is the only country worried about overfishing. b) the united states wants to limit the supply of fish to increase the price. c) bangladesh and smaller countries have an unlimited supply of fish in their coastal waters. d) small countries, such as bangladesh, are practicing subsistence fishing, taking only the fish needed to survive.
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Biology, 22.06.2019 11:30
Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above
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Apopulation of western skinks, a type of lizard, lives in a grassland habitat along the base of a mo...
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