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Q: The numerical classification of plants is based on which of the following?
  • A. Structure
  • B. All observable characteristics
  • C. Chromosome number
  • D. Chemical constituents
Correct Answer: Option B - The numerical classification of plants is based on all observable characteristics. Numerical taxonomy is a biological classification system that is based on numerical evaluations of taxonomic characteristics. It aims to classify organisms using numerical algorithms like cluster analysis instead of subjective property evaluation. This approach was first proposed by Robert R. Sokal and Peter H.A. Sneath in 1963 and emphasizes equal importance to all properties of organisms.
B. The numerical classification of plants is based on all observable characteristics. Numerical taxonomy is a biological classification system that is based on numerical evaluations of taxonomic characteristics. It aims to classify organisms using numerical algorithms like cluster analysis instead of subjective property evaluation. This approach was first proposed by Robert R. Sokal and Peter H.A. Sneath in 1963 and emphasizes equal importance to all properties of organisms.

Explanations:

The numerical classification of plants is based on all observable characteristics. Numerical taxonomy is a biological classification system that is based on numerical evaluations of taxonomic characteristics. It aims to classify organisms using numerical algorithms like cluster analysis instead of subjective property evaluation. This approach was first proposed by Robert R. Sokal and Peter H.A. Sneath in 1963 and emphasizes equal importance to all properties of organisms.