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Luke started a training program at the beginning of the summer. For the first week, he jogged 1 mile. Each week after that, he increased the distance he jogged by about 0.5 mile and increased his speed. At the end of 2 months, he was able to jog 4.5 miles each day at a faster pease than he had been able to jog at the beginning of the summer. During the −month period, the muscle cells in his heart and his legs increased in size. Identify a critical membrane-bound organelle that increased a number and made it possible for Luke to run the longer distance. Also, explain how these organelles increased in number, and describe the location of the gentic code for the proteins in the organelles.
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Chapter 3 Solutions
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- Anatomy & PhysiologyBiologyISBN:9781938168130Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark WomblePublisher:OpenStax CollegeConcepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
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