Q:
What Is the Function of the Hair Shaft?
A:
Quick Answer
Hair shafts have various functions, including regulating body temperature, protecting sensitive parts of the body from harm and facilitating the evaporation of sweat, according to Dartmouth University. Hair shafts are the visible part of hair on the surface of the skin.
Continue Reading
Credit:
STEVE GSCHMEISSNER/SPL
Science Photo Library
Getty Images
Full Answer
Hair shafts protect the skin in a variety of ways. For example, the hair on the top of a person's head serves to protect the skull from excessive heat and cold. Hair shafts provide warnings in some instances. If an insect alights on a person's body, the individual often feels the presence of the insect due to the tingling of a hair shaft. Hair shafts in the form of eyelashes help to protect our eyes as well.
Learn more about Human AnatomyRelated Questions
-
Q:
What Is the Difference Between Male and Female Body Parts?
A: The physical differences between men and women are apparent in the size of various body parts, the existence of various body parts and how body parts funct... Full Answer >Filed Under: -
Q:
How Long Does It Take for Hair to Decompose?
A: Hair resists the decomposition process, and different types of hair have different degrees of resistance. Hair has an exterior cuticle composed of scales t... Full Answer >Filed Under: -
Q:
What Are the Functions of Human Hair?
A: Human hair functions as a means of regulating body temperature and it acts as a sensory organ. Hair also helps to protect the skin from external damage suc... Full Answer >Filed Under: -
Q:
How Do You Not Sweat?
A: It is not possible to stop sweating completely, but you can take steps to reduce sweat and body odor. Use an antiperspirant on your underarms instead of de... Full Answer >Filed Under:
