Skip to content

#microbial corrosion

2 public questions tagged with this topic.

Which one of the following electron acceptors used by the bacteria is mainly responsible for microbial induction of mari

Mechanistically, microbial physiology involves growth regulation and host interactions follow molecular programs. This validates SO ₄ ²⁻ because it corresponds to prokaryotic strategies, a pattern repeatedly demonstrated in microbiology research.

Ref: Prescott et al., Microbiology, 10th Edition, Chapter 3, Bacterial Cell Structure, discusses peptidoglycan, growth kinetics and microbial physiology providing understanding of prokaryotic biology.

Biofilms interrupt the flow of ions and water to and from the substrate surface by acting as a diffusion barrier. The re

The principle of quantitative reasoning explains that ratio, percentage and series logic determine correct calculation. Hence sulphides from SRB which cause the pitting of steel surfaces fits best because it meets mathematical and logical criteria, as documented in authoritative sources on aptitude and reasoning.

Ref: Agrawal, Quantitative Aptitude for Competitive Examinations, Chapter 5, Logical Reasoning and Probability, covers ratios, percentages, series completion, time-distance and analytical reasoning explaining problem-solving strategies for competitive assessments.