Q. Ceepryn belongs to which of the following categories?

View solution

Q. Which of the following agents are used as a preservative in ophthalmic solutions?

View solution

Q. The phospholipids present in cytoplasm membrane of the archaeo-bacteria is

View solution

Q. The oldest eukaryotic organisms are considered to be

View solution

Q. The phospholipids present in cytoplasm membrane of eubacteria is mainly

View solution

Q. Which were the investigators lived at the same time?

View solution

Q. The unifying feature of the archaea that distinguishes them from the bacteria is

View solution

Q. Mycoplasmas are different from the other prokaryotes by

View solution

Q. Evolutionary relationships between groups of organisms are determined using which of the following type of information?

View solution

Q. Which of the following is not true for eukaryotic cells?

View solution

Q. Which of the following is not true for prokaryotic organism?

View solution

Q. Gram staining was introduced by

View solution

Q. Which of the following is considered the most unifying concept in biology?

View solution

Q. Various bacterial species can be subdivided into

View solution

Q. Living organisms have many complex characteristics. Which one of the following is shared by non-living matter as well?

View solution

Q. A newly discovered microscopic structure is hypothesized to be a living organism. Which of the following lines of evidence would support the contention that this organism may be alive?

View solution

Q. Mycoplasmas, rickettsiae, and chlamydiae are

View solution

Q. Which of the following structure is absent in eukaryotic cells?

View solution

Q. Who was the inventor of the Petri dish?

View solution

Q. Which one is not studied in microbiology?

View solution