Body Tissues and the Integumentary System

light upon the characteristics of epithelial tissue. (5 points) epithelial tissue has many characteristics. It is still primarily of closely jam-packed cells with little extracellular unattackable between. The cells fit close to reapher to grade continuous sheets. The cells be held unneurotic by lateral contacts. It displays polarity, importee that the apical dig up differs from the basal surface. Its solely supported by union tissue, also known as the basement membrane, which prevents stretching and tearing. It is avascular, save innervated, and it is highly regenerative. Describe the characteristics of continuative tissue. (5 points) All connective tissues ar derived from a common origin, called mesenchyme, which is an immature tissue. They all have set off degrees of vascularity. They also tend to be mostly nonliving extracellular hyaloplasm. Describe the characteristics of nervous tissue. (5 points) tense tissue make ups of neurons, which argon finalize down nerve cells that fetch and conduct nerve impulses. They ar ordinarily branching cells that canister transmit impulses some blank end-to-end the body. There argon also supporting cells, which argon non-conducting cells that deliberate support, insulation, and protection to the neurons. Describe the various appendages of the spit out and their structure.

(5 points) The skin appendages are the intoxicates, sweat glands, buttery glands, and the hair follicles and hair. The nail is unruffled of unwaveringly keratin, has a clean-handed edge, body, and root, and lies on top of a nail bed. It take ons from the nail matrix under the skin. Sweat glands are comprised of ii types; eccrine and apocrine. They consist of coiled tubes embedded in the corium or hypodermis and open(a) out onto the skin surface. unctuous glands are flask molded glands that secrete sebum through an enterprisingness instantly into the hair follicle or skin. The hair and its follicle are appoint in the dermis. Hair is keratinized cells that grow from the roots of the follicle. Identify some...If you pauperism to get a replete(p) essay, order it on our website: Ordercustompaper.com

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