8 Questions
What does a 'class' refer to in the context of microorganisms?
A group of similar orders
How should the genus and species names be formatted in print according to the provided text?
Genus capitalized and species in lowercase
What is the main focus of genotypic characteristics of microorganisms?
Genetic makeup of the organism
What is the primary distinction between genotypic and phenotypic characteristics of microorganisms?
Genotypic is based on observable features, phenotypic is beyond genetic level
What does 'nomenclature' refer to in the context of microorganisms?
Naming of microorganisms according to established guidelines
How are bacterial names written when referring to them as a group?
Neither capitalized nor underlined
'Order' in microbiology refers to a group composed of:
Similar families
'Species' in microbiology primarily includes:
'Species' with common physiologic and genetic features
Study Notes
Microorganisms Classification
- A 'class' in the context of microorganisms refers to a taxonomic rank used to group microorganisms, ranking below phylum and above order.
Genus and Species Names
- Genus and species names should be formatted in print with the genus name capitalized and the species name not capitalized, and both in italics.
Genotypic Characteristics
- The main focus of genotypic characteristics of microorganisms is the genetic makeup of an organism.
Genotypic vs. Phenotypic Characteristics
- The primary distinction between genotypic and phenotypic characteristics of microorganisms is that genotypic characteristics refer to the genetic makeup, while phenotypic characteristics refer to the physical and behavioral traits.
Nomenclature
- 'Nomenclature' in the context of microorganisms refers to the system of rules and conventions used to give unique and universal names to microorganisms.
Bacterial Names
- Bacterial names, when referring to them as a group, are written in the plural form, but not capitalized.
Taxonomic Ranks
- An 'order' in microbiology refers to a group composed of one or more related families.
- A 'species' in microbiology primarily includes a group of microorganisms that can interbreed and produce fertile offspring.
Learn about the hierarchical classification of microorganisms from species to subspecies, based on their characteristics and genetic features. Explore how orders, families, genera, and species are organized within the microbial world.
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