A nerve is an enclosed, cable-like bundle of nerve fibers (called axons). Nerves have historically been considered the basic units of the peripheral nervous system.

Nerve, in anatomy, a glistening white cordlike bundle of fibers, surrounded by a sheath, that connects the nervous system with other parts of the body. The nerves conduct impulses …

Nerve: Directed by Henry Joost, Ariel Schulman. With Emma Roberts, Dave Franco, Emily Meade, Miles Heizer. A high school senior finds herself immersed in an online game of truth or …

Mar 22, 2022 · Nerve cells are also called neurons. Neurons are present all over your body, especially in your brain and spinal cord. Nerves, together with your brain and spinal cord, are …

I was going to ask her to the dance, but I lost my nerve. You have a lot of nerve to talk to me that way. I can't believe she had the nerve to call me a liar.

Oct 30, 2023 · What is a nerve? In this article we clarify the types of nerves in the body, nerves vs neurons, and explore the cranial and spinal nerves.

Signals travel only one way in a nerve cell. Sometimes nerve fibers are dozens of centimeters long. For example, a single nerve fiber may run from your spinal cord all the way to your toe. …

3 days ago · The study of the nervous system is essential for understanding innervation patterns, motor and sensory function, and neurovascular relationships. Given the complexity of the …

Jul 16, 2021 · What is a nerve? A nerve is a bundle of fibers composed of neurons that uses electrical and chemical signals to transmit sensory and motor information from one body part …

Each nerve emerges as 2 short branches (called spinal nerve roots): one at the front of the spinal cord and one at the back. Motor nerve root (anterior nerve root): The motor root emerges from …