A & P Quiz
8 Questions
| Total Attempts: 385
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Questions about Skin, Bone, and Joints.
Questions and Answers
- 1.Which cell layer includes eleiden?
- A.
Keratincytes
- B.
Stratum Corneum
- C.
Stratum Lucidum
- D.
Melanocytes
- 2.What is the fuctions of protection in the skin?
- A.
Prevents dehydration
- B.
Barrier to chemical hazards
- C.
Sensation
- D.
Both A & B
- 3.Injury or death to skin cells caused by heat, ultraviolet light, electric current, or corrosive chemicals is known as what?
- A.
First- degree Burn
- B.
Full- thickness Burn
- C.
Burn
- D.
Homeostatic Regulation of heat loss
- 4.If Osteocyte is mature, nondividing osteoblast surrounding by the matrix, lying within lucuane what is osteblast?
- A.
Responsible for the active eroison of bone minerals
- B.
Bone forming cells found in all the bone surfaces
- C.
Giant multinucleate cells
- D.
Site for the production of blood cells
- 5.What happens during breakdown of the bone in regulation of blood calcium?
- A.
Blood clotting
- B.
Transmission of nerve impulses
- C.
Osteoclasts release calcium into blood and increase circulating levels
- D.
Calcitonin
- 6.Bones that are major reserviors for calcium, phosphorus, and other minerals are part of what in the bone functions?
- A.
Support
- B.
Hematopoesis
- C.
Movement
- D.
Mineral Storage
- 7.What is the second step in bone fracture healing?
- A.
Callus
- B.
Fracture hematoma
- C.
Fracture
- D.
Vascular damage initiates repair sequences
- 8.The role of skin in heat homeostasis is?
- A.
The amount of muscular work being performed.
- B.
Evaporation
- C.
Radiation
- D.
Convection
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