D only
Individuals with ARh- blood can receive transfusions from donors whose blood lacks anti-A antibodies, anti-B antibodies, and the Rh factor. Compatibility is assessed as follows:
ARh- (D): Compatible, due to the absence of A and B antigens and the Rh factor.
ORh- (C): Compatible, due to the absence of A and B antigens and the Rh factor.
All other blood types are incompatible with ARh- blood because they possess either A or B antigens, or the Rh factor.
| List - I | List – II | ||
| A. | Epinephrine | i. | Hyperglycemia |
| B. | Thyroxine | ii. | Smooth muscle contraction |
| C. | Oxytocin | iii. | Basal metabolic rate |
| D. | Glucagon | iv. | Emergency hormone |
| List - I | List – II | ||
| A. | B-Lymphocytes | i. | Passive immunity |
| B. | Interferons | ii. | Cell mediated immunity |
| C. | T-Lymphocytes | iii. | Produce an army of proteins in response to pathogens |
| D. | Colostrum | iv. | Innate immunity |