Which part of the neuron carries the nerve impulse?

Which part of the neuron carries the nerve impulse?

Axon

What is a bundle of neurons called?

A cluster of neurons is called a nucleus if found in the central nervous system; it is called a ganglion if found in the peripheral nervous system (PNS). Ganglia are the intermediate structures between the central and peripheral nervous systems.

What part of a neuron carries messages away from the cell body?

axon

What carries impulses to the brain?

Sensory neurons transmit nerve impulses from sense organs (eyes, ears, nose, tongue and touch) to the brain. They also carry nerve impulses to the brain and spinal cord. Motor neurons transmit nerve impulses from the brain and spinal cord to a specific area of the body.

What part of the brain controls memory?

The main parts of the brain involved with memory are the amygdala, the hippocampus, the cerebellum, and the prefrontal cortex ([link]). The amygdala is involved in fear and fear memories. The hippocampus is associated with declarative and episodic memory as well as recognition memory.

What area of the brain controls emotions?

limbic system

What is the most important function of the brain?

The brain controls our thoughts, memory and speech, movement of the arms and legs, and the function of many organs within our body. The central nervous system (CNS) is composed of the brain and spinal cord.

What is the most advanced part of the brain?

The forebrain is the largest and most highly developed part of the human brain: it consists primarily of the cerebrum (2) and the structures hidden beneath it (see “The Inner Brain”).

What is the most important organ system in body?

brain

What is the least important organ in the human body?

Here are some of the “non-vital organs”.

• Spleen. This organ sits on the left side of the abdomen, towards the back under the ribs.
• Stomach.
• Reproductive organs.
• Colon.
• Gallbladder.
• Appendix.
• Kidneys.

What are the 11 organs of the body?

The 11 organ systems include the integumentary system, skeletal system, muscular system, lymphatic system, respiratory system, digestive system, nervous system, endocrine system, cardiovascular system, urinary system, and reproductive systems.