Sickling of red blood cells can be produced in those with sickle-cell anemia by ________.
A) travel at high altitude
B) vigorous exercise
C) malaria and travel at high altitude
D) travel at high altitude and vigorous exercise
D) travel at high altitude and vigorous exercise
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The process of lymphocyte development and maturation is called ________.
Fill in the blank(s) with the appropriate word(s).
What is a simple method of telling the difference between stratified squamous epithelium and transitional epithelium?
What will be an ideal response?
The folk singer, Woody Guthrie, died of Huntington's chorea. One of his parents also died of this disease affecting the nervous system
The disease usually affects carriers between 25 and 45 years of age and is inherited as a Mendelian autosomal dominant trait. Using Punnett squares, determine the probability that any of the three Guthrie offspring will have this devastating disease. What will be an ideal response
When the arteriovenous anastomoses are stimulated by sympathetic nerve fibers, the superficial capillary loops are ________.
A. not affected B. by passed C. collapsed D. engorged with blood