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The integumentary system Quiz all questions solved 100 accurately latest version
The integumentary system Quiz all questions solved 100 accurately latest version
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The integumentary system QuizWhat are the three main layers of skin?-✔✔Epidermis, Dermis and
hypodermis
What protein makes up hair and nails?-✔✔Keratin
What triggers an inflammatory response?-✔✔infectious agents, foreign
bodies like a splinter, burns, lacerations, toxins or even chemicals
What are the symptoms of an inflammatory response?-✔✔swelling, heat,
redness, and pain
What is the difference between a white and red reaction?-✔✔The white
reaction is caused by the displacement of blood from the small capillaries
at the surface of the skin in response to mechanical stimuli. Eventually,
blood will return to the area.
Red Reaction is often caused by histamine release as a natural response
of your immune system. At the area where you dragged the eraser,
redness, and skin swelling occurs due to the opening of blood vessels and
leaks unto the tissues within the vessel itself.
What is dermographia? Do you have it?-✔✔Dermatographia is a condition
in which lightly scratching your skin causes raised, inflamed lines or welts.
These marks tend to go away in less than 30 minutes.
No, I don’t have it
What type of tissue makes up the epidermis?-✔✔keratinized stratified
squamous
What type of tissue makes up the dermis?-✔✔Connective tissue
, Are hair and nails living or non-living tissue? Explain your
answer-✔✔Nonliving tissue because both of them are made out of dead
keratin cells
From what layer of the epidermis was your skin sample taken?-✔✔stratum
corneum
What were the common causes & risk factors found in the majority of skin
disorders?-✔✔Most skin disorders were caused by a virus, bacteria, or a
skin injury. Many common risk factors were injury, heredity, and a
weakened autoimmune system.
What were the common symptoms found among the majority of skin
disorders?-✔✔rashes, red, itchy, and discoloration of the skin.
How did the ice water affect the oral temperature?-✔✔It caused a
decrease in the oral temperature
How did the ice water affect the dermal temperature?-✔✔It caused a
decrease in dermal temperature
Hypothesize what would happen to the oral and dermal temperatures if the
test subject was placed in a hot sauna.-✔✔the dermal temperature would
rise faster and higher than the oral temperature
In 1-2 paragraphs, summarize the procedure and results of this
lab.-✔✔Placed hand into cold water and saw the impact of it.
The water decreased the temperature of the hand but increased the
temperature of the water itself
After removing the hands, the water came to its normal temperature while
the hand was still a bit cold
The skin color started off with brown, transitioned into pink while in the
water, and dark pink later. Finally, when the hand is taken out, it turned
back to its normal color (brown)
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