Welcome to Westonci.ca, the place where your questions are answered by a community of knowledgeable contributors. Join our Q&A platform and connect with professionals ready to provide precise answers to your questions in various areas. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Select the correct answer from each drop-down menu.

When the knee is hit with a rubber hammer, the leg kicks forward and then returns to the original position. This is an example of a spinal reflex arc. The sensation of the hammer travels to the _______, where it activates motor neurons that cause the leg to move. This reflex is part of the _______ nervous system.