Chapter 8, Part B â The Spinal Cord! 13 Spinal Reï¬exes-Reï¬ex Arc Components! Spinal cord is the integrating center (âdecision makerâ) of a spinal reï¬ex arc!1. Sensory receptor!â¢ Responds to stimulus!â¢ Generates signal to be sent to integrator!2.
Betsy Ross was from the major colonial city of Philadelphia.
Betsy (Griscom) Ross. Betsy (Griscom) Ross (January 1, 1752 â January 30, 1836), born Elizabeth Griscom and also known by her second and third married names Elizabeth Ashburn and Elizabeth Claypoole.She is widely credited with making the first American Flag which included stars representing the thirteen colonies.etsy (Griscom) Ross (January 1, 1752 â January 30, 1836), born Elizabeth Griscom and also known by her second and third married names Elizabeth Ashburn and Elizabeth Claypoole.