Discuss why you think these functional changes should occur
What will be an ideal response?
Immature dendritic cells need to be phagocytic because they are located in sites susceptible to infection. Expression of B7 in non-lymphoid tissue is not required because this is not where T cells circulate and sample peptide:MHC complexes. Once outside the infected tissue, mature dendritic cells no longer need to phagocytose material. They do, however, need to express B7 molecules, because without co-stimulation, T cells do not receive the necessary activation signal for differentiation into effector T cells.
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Unconditioned individuals and older adults should initially begin training at a lower intensity.
Answer the following statement true (T) or false (F)
Answer the following statement(s) true (T) or false (F)
1. Coaches and parents typically reward effort more than outcome in youth sport programs. 2. Values such as teamwork, cooperation, self-discipline, and sportsmanship are inherent values associated with sport. 3. Sport opportunities are limited for individuals from lower socio-economic levels, who are disproportionately from ethnic minority groups, due to the cost of equipment, lack of access to specialized facilities, and expense of lessons or coaching. 4. A major difference between interscholastic sports and intercollegiate athletics is that college athletes must meet minimal academic standards, while high school athletes do not have to meet minimal academic standards.
Also known as nearsightedness, ____________________ is a defect in which light rays focus in front of the retina
Fill in the blank(s) with correct word
An organized entity in which people have common beliefs and engage in common practices relevant to spiritual matters is known as ________.
A. religion B. furor C. intercession D. committee