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Because medulla means the middle or interior part of something. With regard to hair, the medulla of a piece of hair is the innermost layer of the hair shaft; with regard to the brain, the full term is the medulla oblongata, which is often shortened to just medulla when it's clear that the reference is to the brain, and I think the term is used in this instance to mean the first part of the brain, between the spinal cord and the rest of the brain.
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Definition of the medulla?
The medulla oblongata is the part of the brain that controls autonomic functions. Some of the functions that it controls are digestion, breathing, heart function, and swallowing.
What is the soft core of the hair strand?
The soft core of the hair strand is called the medulla. It is a cylindrical column running through the center of the hair shaft and may or may not be present in all hair types.
What is the soft core of a hair strand?
The soft core of a hair strand is called the medulla. It is a column of cells that runs through the center of the hair shaft and is present in some but not all hair types. Its function is not entirely understood, but it may help with the flexibility and strength of the hair.
What is a medulla What do forensic scientists use this for?
The medulla is the central portion of a hair strand. Forensic scientists use the medulla for hair analysis and comparison, as the medulla's characteristics can help identify the species of origin and potentially differentiate between individuals.
What is The layer of soft keratin within the hair shaft?
The layer of soft keratin within the hair shaft is the medulla. It is found in the center of the hair and its presence can vary between individuals and hair types. The medulla's function is not fully understood and it may play a role in providing structural support to the hair.
The inner core of a hair is called the?
The inner core of a hair is called the medulla. It is a central part of the hair shaft found in some types of hair, but it may be absent in others, depending on the hair type.
What is the innermost part of the hair called?
The innermost layer of the hair is the Medulla.
What is the soft core of the hair strand?
The soft core of the hair strand is called the medulla. It is a cylindrical column running through the center of the hair shaft and may or may not be present in all hair types.
Definition of the medulla?
The medulla oblongata is the part of the brain that controls autonomic functions. Some of the functions that it controls are digestion, breathing, heart function, and swallowing.
What is the soft core of a hair strand?
The soft core of a hair strand is called the medulla. It is a column of cells that runs through the center of the hair shaft and is present in some but not all hair types. Its function is not entirely understood, but it may help with the flexibility and strength of the hair.
How does medulla function?
The medulla oblongata is responsible for regulating your rate of breathing, your heart rate, blood pressure, circulation and digestive system activity. It controls when these activities start, when they stop and how fast they go. This area is also where your sleep cycles are regulated.
What is the purpose of the medulla in the hair shaft?
The purpose of the medulla granules currently remains unknown. The medulla is the innermost structure of the hair structure and is sometimes not present; usually, it is only present in large, terminal strands of hair.
What is a medulla What do forensic scientists use this for?
The medulla is the central portion of a hair strand. Forensic scientists use the medulla for hair analysis and comparison, as the medulla's characteristics can help identify the species of origin and potentially differentiate between individuals.
What is The layer of soft keratin within the hair shaft?
The layer of soft keratin within the hair shaft is the medulla. It is found in the center of the hair and its presence can vary between individuals and hair types. The medulla's function is not fully understood and it may play a role in providing structural support to the hair.
How is the medullary index of hair calculated?
The medullary index measures the diameter of the medulla relative to the diameter of the hair shaft. MI= Medulla Diameter -------------------------- x 100 Hair Diameter
What is the innermost section of hair?
The medulla is the inner most layer of hair.
What is theThe central core of hair?
Medulla
