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.
On June 14, 1777, Congress adopted the Stars and Stripes as our official national flag. Betsy continued to make flags for the rest of her career. So, historical fact or well-loved legend, the story of Betsy Ross is as American as apple pie. After your visit, decide what YOU believe!