Which best describes the different modes of bacterial reproduction?

a. in binary fission, the two new cells that are formed are susceptible to the same antibiotic.

b. in conjugation, bacterial dna is transferred from one bacterium to another by a replicating virus.

c. in transduction, the cells that are formed are susceptible to the same antibiotic.

d. in transformation, a special sex pilus is required to connect two bacterial cells.

Salmonella typhimurium is a food-borne bacterial pathogen that can cause severe gastrointestinal disease. salmonella is often phagocytosed by macrophages that normally destroy bacterial pathogens, but this bacterium is somehow able to prevent the complete maturation of phagolysosomes. salmonella is able to tolerate the low ph of phagolysosomes, and in fact responds to the drop in ph by secreting toxins that interfere with other cellular responses. which of the following differences would you expect to contribute to the survival of a bacterium within an salmonella-containing phagosome, compared to a healthy phagolysosome? decreased activity of acid hydrolases increased activity of acid hydrolases decreased import of h+ ions increased import of h+ ions my guess is decreased activity of acid hydrolases but i'm not sure.

The rapid decomposition of organic matter produces evidence which supports: the slow accumulation of coal deposits long ages of the earth rapid burial of vast amounts of vegetation biblical account of noah's flood

Which statement best describes a typical difference that could be found between the “analysis” and “conclusion” sections of a lab report?