Character displacement is results of competition that its operates on a

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#Question id: 12750

#13. Methods in Biology

Bacterial culture was treated with SDS and NAOH then centrifuged, supernatant was decanted and treated with potassium acetate and centrifuged to get a pellet. What is the composition of the pellet?

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#Question id: 16123

#7. System Physiology – Animal

How fever can be reduced by aspirin?

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#Question id: 9192

#9. Diversity of Life Forms

The oak tree pathogen Phytophthora ramorum has migrated 650 km in ten years. West Nile virus spread from New York State to 46 others states in five years. The difference in the rate of spread is probably related to

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#Question id: 10585

#10. Ecological Principles

Per capita birth rate of this population is b and per capita death rate of population is d, N is a population size. What is yield of population per unit time as?

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#Question id: 6976

#5. Developmental Biology

What is the major concern of using retroviral vectors to deliver or activate pluripotent genes?