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.
Nerve impulses travel from neuron to neuron via neurotransmitters that are released into the synapse by the sending neuron. The neurotransmitter binds to a receptor on the rec â¦ eiving neuron.When enough receptors are triggered, an action potential is initiated on the receiving neuron.ithin neurons, information travels via electrical impulses called action potentials. Action potentials cannot be transmitted electrically across the synapses that join most neurons. These synapses, technically called chemical synapses, can only transmit information chemically (hence their name).