Rosemary is added to dog food because it is an antioxidant and acts as a natural food preservative. Rosemary is a very common ingredient in dog food. We found rosemary or rosemary extract is in about 36% of all dog foods. It is much more common in dry foods-rosemary is present in 57% of all dry foods-most likely due to the fact that it is a natural preservative.
Interneurons connect sensory and motor neurons and interpret the impulse. Motor neurons carry impulses from the brain and spinal cord to muscles or glands. 1  Draw and label the structure of a typical nerve cell. 2  Explain how an impulse moves along a neural pathway.
Motor neurons carry impulses from the brain to the body. Movement of muscles and secretion of glands is controlled by motor neurons. Interneurons reside within the brain and spinal cord and form connections between motor and sensory neurons. Incoming sensory information is transmitted via association neurons to motor neurons which initiate a response. Interneurons help to form networks, neurons that work together to control complex functions such as learning, remembering, making decisions and other complex behaviors.