older men
not really, bacteria and viruses can also reproduce and by definition they are not 100% alive
Sizing up two things and defining different points of good or bad.
Bacteria are prokaryotes, meaning they lack a cell nucleus.
Equal intervals between points of that scale and a true zero
pili (plural: pilus)
protest
Yes, acid-fast bacteria do have peptidoglycan cell walls, which are a defining characteristic of bacteria. In addition to peptidoglycan, these bacteria have a unique lipid-rich cell wall structure that makes them resistant to staining with traditional dyes.
Attachment points for bacteria include pili, fimbriae, flagella, and adhesins. These structures help bacteria adhere to surfaces, host cells, or each other. Adherence is crucial for colonization, biofilm formation, and infection.
bacteria, molds and various beetles
bacteria
The church council was, and still is, important in defining church doctrine. Various church councils make rules and discuss doctrine changes and interpretations for the lay public.
Clean water Kills Bacteria in swimming pools