A keloid is an abnormally large scar due to an overproduction of ________
A) keratin
B) elastin
C) sebum
D) collagen
D
Explanation: A) A keloid does not contain keratin.
B) A keloid does not contain elastin (elastic fibers).
C) A keloid does not contain sebum (oil).
D) Correct!
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Which combining form is spelled incorrectly?
A) gynic/o B) carcin/o C) laryng/o D) nephr/o
The plural of incisor is ________.
Fill in the blank(s) with the appropriate word(s).
Many people fail to lose weight on "quickie" diets because they:
a. secretly cheat and eat foods not on the diet. b. they replace fat tissue with muscle tissue due to better nutrition. c. slow down their metabolic rate and force their body into starvation mode. d. all of these choices
Thoughts can change stressful emotional situations into controlled ones
Indicate whether the statement is true or false