Answer: living plants.
- A living plants
- B only dried plants
- C wild animals
- D ancient fossils
Correct answer: A. living plants
Explanation: Botanical gardens grow living plant species, often labelled with scientific names.
The taxonomic hierarchy narrows from Kingdom (broadest, covering the most organisms but fewest shared traits) down to Species (narrowest, fewest organisms but most shared traits) - every level in between is a progressively more specific subset of the one above it.
Concept context
Biodiversity, taxonomy, binomial nomenclature, the taxonomic hierarchy, and taxonomic aids like herbaria and botanical gardens. The foundational first chapter of NCERT Biology.