1 result for (book:tps3 AND session:760 AND stemmed:demand)
[... 8 paragraphs ...]
The circulatory system is vastly improved, and all of this has necessitated great changes. The extremities are now better nourished—working muscles will demand this nourishment. An inner rebuilding process has occurred at all levels, necessary preliminaries for agility and balanced motion.
[... 6 paragraphs ...]