NSG 5003 Mid Term Exam with Correct Solutions 2024

NSG 5003 Mid Term Exam with Correct Solutions 2024 What two types of hearing loss are associated with noise? A) acoustic trauma and noise induced B) high frequency and low frequency C) high frequency and acoustic trama D) noise induced and low frequency - Answer -Ans: A- acoustic trauma and noise induced A hypersensitivity reaction that produces an allergic response is called: A) hemolytic shosh B) anaphylaxis C) necrotizing vasculitis D) systemic erythematosus - Answer -Ans: B- anaphylaxis Which cytokine is produced and released from virally infected host cells? A) IL-1 B) IL-10 C) tumor necrosis factor-alpha (TNF-a) D) interferon-alpha (IFN-a) - Answer -Ans: D- interferon-a Which T-lymphocyte phenotype is the key determinant of childhood asthma? A) CD4 helper T1 (Th1) lymphocytes B) CD4 helper T2 (Th2) lymphocytes C) CD8 cytotoxic T (Tc) lymphocytes D) memory T lymphocytes - Answer -Ans: B- CD4 helper T2 (Th2) lymphocytesSome older adults have impaired inflammation and wound healing because of which problem? A) the circulatory system cannot adequately p