Integumentary System
dress the following questions as completely as possible, referring to your class notes and textbook. They be designed to care you process and review course material. Questions on quizzes and exams will also deal with these topics, but will be specific and in a M/C and T/F format. Quiz and exam questions may not be limited to the topics covered here.
1. Name the four types of tissues found in the human body and give their locations/ work outs as discussed in lecture.
2. epithelial: COVERS exposed surfaces and lines internal passageways and chambers.
3. Ex: skin, various tracts, within nerve center Some characteristics:closely bound cellsavascularity regeneration
4. Connective: FILLS internal spaces, provides support, transports materials, stores energy.
5. Ex: bone, fat, blood
6. Muscle: CONTRACTS to perform movements, generates heat.
7. Ex: skeletal, cardiac, smooth
8. Neural: CARRIES information utilise electrical impulses.
9. Ex: sensory, motor, interneurson
10. In what ways does the skin function as a BARRIER? In what ways does it help to maintain homeostasis? What types of sensory function does the skin perform?
11. watch out: toxins, microorganisms, UV radiation, blunt/sharp objects!
12. maintain/ range: nutrients, temp, water loss
13. sense: touch, pain, temp
To maintain homeostasis!
14. From what molecule does the skin draw vitamin D, and how does it do so? (Hint: its a devil standard process!) Vitamin D assists in absorption of what mineral and from what two sources in the body? listing the functions of this mineral in the body.
15. requisite for absorption of Ca++ from food by intestines.
16. Ca++ is unavoidable for: bones/teeth, muscle contraction, neuron function, etc.
17. Skin cells alter cholesterin:
18. cholesterol?7-dehydroxycholesterol?vitamin D3
19. Also available in the diet (fish, additive)
20. List the two layers of the...If you want to get a full essay, assign it on our website: Orderessay
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