What term describes a classification grouping that contains similar, closely related organisms?

What term describes a classification grouping that contains similar, closely related organisms?

• A. Prokaryote
• B. Eukaryote
• C. Genus
• D. Solution

Answer: (C)

Grouping similar and closely related organisms is described by a genus, a rank in biological classification. Genus sits above species and below family, and it collects species that share strong similarities and a common evolutionary history. For example, many species that look alike and behave in related ways are placed in the same genus. This helps scientists organize biodiversity in a systematic way. Prokaryote and eukaryote describe cellular organization—whether organisms have a nucleus and other cellular features—rather than grouping closely related organisms. A solution is just a mixture of substances and isn’t a biological classification term.

Grouping similar and closely related organisms is described by a genus, a rank in biological classification. Genus sits above species and below family, and it collects species that share strong similarities and a common evolutionary history. For example, many species that look alike and behave in related ways are placed in the same genus. This helps scientists organize biodiversity in a systematic way.

Prokaryote and eukaryote describe cellular organization—whether organisms have a nucleus and other cellular features—rather than grouping closely related organisms. A solution is just a mixture of substances and isn’t a biological classification term.