Bacteria Archea Virus And Their Broad Classification

Evolution of drug-resistant bacteria is an example of

Arrange the following steps involved in phagocytosis of bacterium by a macrophage :
A. Phagosome fuses with lysosome
B. Bacterium is ingested, forming a phagosome
C. Bacterium is killed and then digested by lysosomal enzymes
D. Bacterium becomes attached to membrane evaginations called pseudopodia
Choose the correct answer from the options given below