NATS 1650 Lecture Notes - Lecture 3: Moodle, Microvillus, Hyaline
25 Sep 2018
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Discussion forum in moodle to switch labs with another student. A group of cells, that are typically similar in structure, though they are not always the same, they perform a common function. The nervous system includes the brain and spinal cord, and the rest of the nerves which go throughout your body. Forms boundaries, and decides what crosses the boundary. Covering/lining epithelium: forms the outer layer of skin and internal structures. We would have epithelial tissue all along the lining of the stomach. Glandular epithelium: forms glands of the body. A structure of cells forms a gland: makes something. Absorption: the cell is bringing something in. Something is crossing the epithelial tissue in both absorption and. Some epithelial cells have extensions, and they can feel something passing by. Hairs sticking out of the inside of the throat: detect something stuck in the throat, lets the brain know.
