Growth continues at a steady pace; lymphoid tissues may peak in size. 🛹 Adolescence (13 – 19 Years)
For students completing this lab, the goal is to visualize that the human body is not static; it is a constantly evolving system of building, refining, and eventually, gradual decline. development and aging timeline pltw answer key
The following table summarizes the key physiological and neurological milestones typically required for the PLTW HBS timeline activity. Life Stage Primary Milestones & Physiological Changes Birth – 2 Years Growth continues at a steady pace; lymphoid tissues
Reaches approximately 90% of adult size by age 5. Growth continues at a steady pace