What would you like to do?
I'm pretty sure its to keep warm like if u had no eyebrows or your bald ,lets say all the hair on your body was gone you would be chili most of the time Humans are mammals, an…d this is a common characteristic of the class. Hair is useful for many things in mammals, protection, warmth, camouflage, and so on.
Essentially, human hair is meant to protect certain parts of the body from extreme temperatures.
Humans are mammals, and this is a common characteristic of the class. Hair is useful for many things in mammals, protection, warmth, camouflage, and so on.
some of it
ten thousand times
Which branch of anthropology would study human characteristics including hair color height skin color and brain size?
The dog hair is clearly thicker. It appears to have a diameter of ~30µm while the human hair is ~25µm thick. The segments of the dog hair appear to be smaller. They appear t…o be about 10µm while the human hair is ~15µm. Also the human hair appears to have more uniform segments than that of the dog hair. The human hair has higher roughness of 2.398 µm, while the dog hair has a roughness of 618.3 nm.Source: www.asylumresearch.com/Humanvsdog.ppt
40,000 to 120,000 nanometers.
Animal hair, also known as fur, and human hair are both essential to the host creatures' environmental comfort and temperature regulation. However, the composition and structu…re of the two hair types are distinctly different.GrowthHuman hair grows and sheds continuously. Its length and style are maintained through regular haircuts. Most animal hair, in contrast, in self-limiting and sheds seasonally. Its length is regulated biologically, meaning that it grows to a specific length, determined genetically, and then ceases to grow.IndentificationAccording to Web MD, strands of human hair carry chemical information which is specific to an indivudual, and which can be used for indentification. Animal hair, however, is indistinct, meaning that hair from two different animals of the same breed have no distinct difference, and cannot be used to identify an individual. In either case, according to the FBI, genetic information can only be accessed if the hair follicle is still attached to the root of the hair.LayersHuman hairs are all the same type of strand. Many animals, however, have two distinct layers of fur made up of hairs with different properties. The top layer is long and coarse, and the undercoat is short and fine. This two-layer coat type helps animal coats repel water, and protects the skin from extreme temperatures.SpecializationMany animals have specialized hair types that serve specific biological functions. For example, whiskers are a specialized hair which are connected to the nervous system, and which receives sensory information. They affect an animal's balance, sense of direction and depth perception. Similarly, porcupines and hedgehogs have modified hair strands called quills or spines, which act as defense mechanisms.
Does anyone remember a tv show where there was two presenters a girl with blonde hair and a fella but there was also i think two human sized robots?
Sounds something like the Amazing ( or Magical) world of Alakazam. the lead players were Magician Mark Wilson and his wife Nannie Darnell. Ms. Darnell usually wore what I late…r found out was a Black Empire Gown on stage. As the plots inevitably involved magic- a pair of robots might have been en suite- or in synch!
(Yaki) is a hair texture that is designed to look and feel like African American Hair (Black Peoples) that has been through a processing to make their own hair straight. This …processing is called Relaxing.
Human hair varies from about 40 microns to 120 microns.
Which field of anthropology studies human characteristics including hair color height skin color brain size?