Webb2 juli 2024 · Thin hair, also called lanugo or vellus, is located on all skin surfaces except for the palms of the hands and the soles of the feet. Thick hair, also called terminal hair, is … WebbThe scaly, outer portion of hair is called: a) The follicle b) The medulla c) The cuticle d) The cortex ANSWER 3. By carefully examining hair under a microscope, we can usually tell all but: a)...
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Webb3 apr. 2024 · Temporal bone. Os temporale. 1/2. The temporal bones are a pair of bilateral, symmetrical bones that constitute a large portion of the lateral wall and base of the skull . They are highly irregular bones with extensive muscular attachments and articulations with surrounding bones. There are a number of openings and canals in the temporal bone ... Webb21 feb. 2024 · Tinea capitis is a disease caused by superficial fungal infection of the skin of the scalp, eyebrows, and eyelashes, with a propensity for attacking hair shafts and follicles (see the image below). The disease is considered to be a form of superficial mycosis or dermatophytosis. Several synonyms are used, including ringworm of the … craftsman 6.5 hp lawn mower carburetor
Basic Structure of Hair - Central Bucks School District
WebbClick here👆to get an answer to your question ️ The outer portion of the hair is called as. Join / Login. biology. The outer portion of the hair is called as. A. Root. B. Crown. C. Hair. … WebbThe cells covering the embryo after neurulation form the presumptive epidermis. Originally, this tissue is one cell layer thick, but in most vertebrates it shortly becomes a two-layered structure. The outer layer gives rise to the periderm, a temporary covering that is shed once the inner layer differentiates to form a true epidermis. The inner layer, called the basal … Webb7 nov. 2024 · This is known as dermatitis. What causes dermatitis / dry, itchy skin? Dermatitis on the lower legs can often be caused by eczema. Eczema is a common skin condition that comes in many forms and affects people of all ages. It’s not contagious, so you can’t catch it from someone else. Contact eczema / dermatitis division 3 women\u0027s lacrosse rankings 2022