ISBB recalls verified to pass 2023/2024

ISBB recallsRh positive - correct answer A D-mosaic positive individual when donating blood should be typed as: a. Rh negative b. Rh positive c. D mosaic positive d. Should not donate blood It is a naturally occuring antibody - correct answer All of the following are true regarding Rh antibodies, except: a. It is an IgG b. It reacts best at 37 degree Celcius c. It cannot bind to complement d. It is a naturally occuring antibody c. i, ii, and iii - correct answer CD2-positive cells include: i. T-helper cells ii. T-suppressor cells iii. T-cytotoxic cells iv. B-cells a. i only b. i and ii c. i, ii, and iii d. i, ii, iii, and iv e. iv only T helper cells - correct answer Cell-mediated immunity is primarily mediated by: a. B cells