Physicians and patients commonly used to attribute stomach ulcers primarily to stress, but researchers have now identified a number of variables involved. Which of these is considered a more indirect factor than the others?
A) ?The influence of undergoing chronic stress
B) ?The influence of releasing stress hormones
C) ?The influence of immune function changes
D) ?The influence of an infection with H. pylori
A
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Paul has decided to write his research paper on the information processing approach to cognitive development. He collects several electronic journal articles and wants to search them for various keywords. Which phrase is least likely to help in his search??
a. ?"Stages of development" b. ?"Improved concentration" c. ?"Organized memory" d. ?"Gradual increases in ability"
The most commonly used quasi-experimental design is the _______________ design
Fill in the blank(s) with correct word
When Simon LeVay compared the autopsied brains of homosexual and heterosexual men, he discovered a cluster of neurons in the substantia nigra that was consistently larger in men with a homosexual orientation
Indicate whether the statement is true or false
Forming a mental picture of something one is trying to remember is helpful because the information ______
a. is being stored abstractly b. is being stored both visually and phonologically c. is being stored mnemonically d. is being stored both mnemonically and phonologically