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Which of the following combinations of factors would lead to the achievement of the targe

Which of the following combinations of factors would lead to the achievement of the targe

Human Anatomy & Physiology (11th Edition)
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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In a study conducted on a population of kingfishers, the number of kingfishers at the beginning of the study was 500. The target of the study was to increase the population size of the kingfishers to 800 by the end of one year. Unfortunately, the target was not achieved. In that year, there were 100 live births, 50 deaths, 200 immigrations and 75 emigrations in the population. Scientists provided certain means by which the target could be achieved. Which of the following combinations of factors would lead to the achievement of the target. Births decreased by 50 and deaths increased by 100 b. Immigration increased by 75 and emigration increased by 20. c. Births increased by 50 and immigration increased by 75. d. Immigration increased by 75 and deaths decreased by 50. a.
Transcribed Image Text:In a study conducted on a population of kingfishers, the number of kingfishers at the beginning of the study was 500. The target of the study was to increase the population size of the kingfishers to 800 by the end of one year. Unfortunately, the target was not achieved. In that year, there were 100 live births, 50 deaths, 200 immigrations and 75 emigrations in the population. Scientists provided certain means by which the target could be achieved. Which of the following combinations of factors would lead to the achievement of the target. Births decreased by 50 and deaths increased by 100 b. Immigration increased by 75 and emigration increased by 20. c. Births increased by 50 and immigration increased by 75. d. Immigration increased by 75 and deaths decreased by 50. a.
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