The World Health Organization (WHO) establishes grading for tumors from Grade I to Grade IV. Explain these grades, the hallmarks of cancer seen for each grade, and differences in prognosis based on grade.
What will be an ideal response?
WHO grades tumors from Grade I (least serious) to Grade IV (most serious). A Grade I tumor is benign, slow-growing and responsive to surgery. A Grade I tumor is malignant, but slow-growing. A Grade III tumor is malignant and requires more aggressive treatment than Grade II tumors and Grade IV tumors are rapidly fatal.
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Indicate whether the statement is true or false.
What is implied by Chang’s findings about the differences in the conceptualization and manifestation of constructs such as problem-solving, optimism, and pessimism?
A. The concepts are remarkably similar across cultures. B. There can be a wide range of results in therapeutic interventions across cultures. C. Certain constructs are universal, but only in countries that are not impoverished. D. Although the concepts can differ between cultures, the manifestation is often similar.
It is the ______, not the ______, that is the focus of a report written in APA style.
A. research; researcher B. researcher; research C. research; data D. data; research
When the brain adjusts the perception of an object's size by combining information about the object's distance and its retinal image size it is known at size constancy.
a. true b. false