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 Ross flag. The Betsy Ross flag is an early design of the flag of the United States, popularly attributed to Betsy Ross, using the common motifs of alternating red-and-white striped field with five-pointed stars in a blue canton. The flag was designed during the American Revolution and features 13 stars to represent the original 13 colonies.