Binomial nomenclature

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/binomial-nomenclature

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. Who wrote Binomial nomenclature?Governed by international codes (ICZN, ICBN/IUPN)
2. What is the system originator?Carl Linnaeus formalized binomial nomenclature in his 1753 work 'Species Plantarum'
3. What is the naming convention?Each species is assigned a two-part Latinized name: Genus specific epithet
4. Why do scientists use Latin for these names?Latin or Latinized words create a common language that people all over the world can use, so scientists from different countries can talk about the same species.
5. How does the two‑part name help scientists?It lets scientists identify exactly which organism they are talking about, making experiments repeatable and sharing information easier.

Binomial Nomenclature: The formal, internationally accepted system for naming biological species with a two-part Latinized name.
Genus: A taxonomic rank comprising one or more species that are closely related and share a common ancestor.
Specific Epithet: The second part of a binomial name, which, when combined with the genus name, uniquely identifies a species.
Taxonomy: The branch of science concerned with the classification of organisms into a hierarchical system.