A researcher who is interested in the number of individuals in a population of butterflies and their movement patterns would most likely use which method?
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A researcher who is interested in the number of individuals in a population of butterflies and their movement patterns would most likely use which method?
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- Some types of mosquitoes are known to use landmarks as a mechanism to find the nesting sites. If a researcher were to move the landmark away from the nest (but the nurse remains on moved in the same location), with the mosquitoes still be able to find the nesting site?For the image attached Use the data in the table of peppered moth data to construct a graph comparing the number of light moths/year to the number of dark moths/year.Use the following information to answer the next question. While studying a population of finches, a researcher notices that the change in population size for the finches after one year is negative. To explain this, the researcher makes a few statements. Which of the following statements about the above population is correct? The natality rate would have been higher than the mortality rate The rate of immigration would have been higher than the rate of emigration. The sum of births and immigration would have been greater than the sum of deaths and emigration. The sum of deaths and emigration would have been greater than the sum of births and immigration.
- Suppose a person does a study on tail length in skinks (a type of lizard). She measures the tail length of 10 Southeastern Five-lined Skinks and 10 Broad-headed Skinks. (Look these up on Google if you want to see what they look like!) The average tail length of her Southeastern Five-lined Skinks is 12.7 cm, and the average tail length of her Broad-headed Skinks is 13.2 cm. What can she conclude at this point? Question 5 options: Broad-headed Skinks, on average, have longer tails than Southeastern Five-lined Skinks Southeastern Five-lined Skinks, on average, have longer tails than Broad-headed Skinks She doesn't have an answer yet because she hasn't analyzed the tail length data The two skink species most likely have the same average tail lengthDetermine the population size of beluga in Canada. Explains with which sample scientific researchers use to calculate its size. (With a detailed explanation of 700 words)Thank you for your help Describe how a researcher would determine the size of a penguin population in Antarctica using the mark and release method. Use an example to show how the calculation is done.
- Use the information given below to answer the next question. Mimicry is the protective strategy in which an organism resembles another organism, fooling predators into believing it is that organism. The ash borer is a moth that mimics the common wasp. Some predators avoid the moth, taking it to be a wasp, even though the moth has no sting. Which of the following types of mimicry does the ash borer show? Batesian mimicry Müllerian mimicry Wasmannian mimicry O Peckhamian mimicryFigure 1.15 Example of error bars in a graph. This graph was adapted from the peacock butterfly research described in Section 1.5. The researchers recorded the number of times each butterfly flicked its wings in response to an attack by a bird. The squares represent average frequency of wing flicking for each sample set of butterflies. The error bars that extend above and below the dots indicate the range of valuesthe sampling error. Figure It Out: What was the fastest rate at which a butterfly with no spots or sound flicked its wings?What is the most important reason that social insects have been proposed as a model for aging research?
- Thank you Describe how a researcher would determine the size of a penguin population in Antarctica using the mark and release method. Use an example to show how the calculation is done.Give typing answer with explanation and conclusion Why is it important to do more than one capture and release when doing population sampling studies?Give typing answer with explanation and conclusion What role might you play in improving the theory-practice gap?
