The three meningeal layers that protect the brain and spinal cord are (starting from outermost layer to innermost layer):
a. Arachnoid, gyri, dura
b. Arachnoid, pia, dura
c. Dura, arachnoid, pia
d. Pia, dura, arachnoid
e. None of the above
c
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The fats found in beef, lamb, poultry, and butter contain high amounts of:
a. saturated fat and cholesterol b. polyunsaturated fatty acids (PUFAs) c. triglycerides and cholesterol d. unsaturated fats and cholesterol
For preschool-age children, Public Law 99-457 ensures that an individualized service plan will be developed for the __________
Fill in the blank(s) with correct word
Which one of the following examples best characterizes anxiety?
a. Olivia has to get up in front of her class to give an oral presentation about Central America. She has prepared well for the presentation and isn't sure why she feels nervous. b. Paula doesn't want to go home because she just failed a history exam. Her parents have told her she will be grounded for two weeks if she fails a test. c. Reanna doesn't want to give her oral presentation about sickle-cell anemia. She always stutters badly and knows from past experience that a few of her classmates will laugh at her. d. Shannon is worried because there have been several tornado warnings throughout the day, and she can hear the wind howling loudly outside the classroom window.
Which of the following is regarded as an operational definition of "sociable" (but not necessarily a valid one)?
A) seems to enjoy parties B) acts like a party animal C) gets along with others D) number of entries in address book