The word element that means nerve is:
Group of answer choices
globin
gastri
neuro
encephal
The correct answer and explanation is:
The correct answer is neuro.
Explanation:
The prefix “neuro-” is derived from the Greek word “neuron,” which means “nerve” or “sinew.” It is commonly used in medical terminology to refer to anything related to the nervous system or nerves. This prefix can be found in various terms such as “neurology,” the branch of medicine dealing with the nervous system, or “neuron,” the basic functional unit of the nervous system.
The other options are:
- Globin refers to a group of proteins involved in oxygen transport in the blood. For instance, hemoglobin is the protein in red blood cells that binds to oxygen.
- Gastri comes from the Greek word “gaster,” meaning “stomach.” It is often used in terms related to the stomach or digestive system, such as “gastritis” (inflammation of the stomach lining).
- Encephal is derived from the Greek word “enkephalos,” meaning “brain.” It is commonly used in terms like “encephalitis,” which refers to the inflammation of the brain.
Thus, neuro is the correct root element that refers specifically to the nerve or nervous system, distinguishing it from terms related to other body systems.