WebEpidermal region involved in rapid cell division, most inferior layer of epidermis. Stratum corneum. Scale like cells full of keratin that constantly flake off. Dermis. Site of elastic … WebMajor skin area from which the derivatives (hair, nails) arise E. Epidermis as a whole ______6. Epidermal region involved in rapid cell division; most inferior layer F. Dermis as a whole ______7. The oldest epidermal cells are found in the ___. ______8. The newest epidermal cells are found in the ___. ______9.
Anatomy Chapter 5 The Skin Flashcards Quizlet
Web26 jan. 2024 · Hair is a major skin derivative. Hair develops from the dermis, and it is a filamentous structure made of keratin. Hair is found all over the body except the palm and soles of most mammals. The colour of hair is formed by the pigment melanin. The colour, texture and length of hair vary in different parts of the body. Web17 jan. 2024 · keratinocyte: The predominant cell type in the epidermis, the outermost layer of the skin, constituting 95% of the cells found there. Those keratinocytes found in the basal layer (stratum germinativum) of the skin are sometimes referred … money orders how to fill out
INTEG. test (SKIN) Flashcards Quizlet
Webmajor skin area from which the derivatives (hair, nails) arise. epidermis as a whole. name the appendage of the skin: a blackhead is an accumulation of oily material produced by … Webmajor skin area from which the derivatives (hair, nails) arise sebaceous glands name the appendage of the skin: a blackhead is an accumulation of oily material produced by _____________. arrector pili name the appendage of the skin: tiny muscles attached to … Web17 mei 2024 · Accessory structures of the skin include hair, nails, sweat glands, and sebaceous glands. These structures embryologically originate from the epidermis and can extend down through the dermis into the hypodermis. Hair Hair is a keratinous filament growing out of the epidermis. It is primarily made of dead, keratinized cells. money orders from banks