Which of the following are characteristics of systemic lupus erythematosus? (Select all that apply.)
a. It is an autoimmune disease.
b. It is associated with a deficiency of C4A.
c. Increased levels of immune complexes are detected in the blood.
d. CR1 receptor levels are decreased.
e. Immune complexes are deposited on the kidney glomeruli, which can lead to kidney
a, b, c, e
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If one must temporarily stop exercising regularly, which factor should be maintained while the others are curtailed?
A) specificity B) time C) frequency D) intensity
Answer the following statements true (T) or false (F)
1. The "apple shape" (fat stored in the upper regions of the body, particularly the abdomen) is common among men and postmenopausal women. 2. Through a combination of diet and exercise, the vast majority of Americans can achieve the "ideal body" presented by the media. 3. A BMI between 25 and 35 is considered healthy. 4. According to a study by the National Center for Health Statistics, overweight people had a higher death rate from all causes than did people of normal weight.
As a kinesiology practitioner, you utilize a variety of theoretical models to assist you in your work of increasing physical activity among your clients. Which is a key benefit of these various theoretical models?
A. They can help explain and predict health behaviors and changes for individuals. B. They provide a road map for physical activity interventions for large populations. C. Utilizing models like the Stages of Change model insure successful adoption of healthy behaviors. D. Each of these is correct.
Match the combining form rachi/o with its closest definition.
A. Forearm bone B. Rod-shaped C. Spine D. Finger