The axon of the sensory neuron is very close to the dendrite of the motor neuron. The axon of the sensory neuron sends a chemical signal called a neurotransmitter to the dendrite of the motor neuron.
1 You should install the mailbox with the bottom of the box at a vertical height of between 41-45 inches from the road surface. . 2  Your house number should be clearly marked on the mailbox with painted numbers or stickers no less than 1 high.
Rural mailbox. According the US Postal Service standards, residential mailboxes affixed to a post should be 41 to 45 inches from the surface of the road to the bottom of the mailbox.ural mailbox. According the US Postal Service standards, residential mailboxes affixed to a post should be 41 to 45 inches from the surface of the road to the bottom of the mailbox.