In which one of the followIng system each character is given equal importance and at the same time hundreds of characters can be consider ?

Options

A. Morphotaxonomy
B. Numerical taxonomy
C. Cytotaxonomy
D. Chemotaxonomy

Answer

**Step-by-Step Solution:**

1. **Understanding the Question:**
The question asks for a system in which each character is given equal importance and allows for the consideration of hundreds of characters simultaneously.

2. **Identifying Taxonomic Systems:**
We need to review different taxonomic systems to see which one fits the criteria:
- **Morpho-taxonomy:** This system is based on the morphology or physical appearance of organisms. However, it does not necessarily give equal importance to all characters.
- **Numerical Taxonomy:** This system evaluates organisms based on various characters, giving equal weight to each character. It uses statistical methods to analyze similarities and differences among species.
- **Cytotaxonomy:** This focuses on the cellular structure and chromosome numbers, which does not consider hundreds of characters simultaneously.
- **Chemotaxonomy:** This system is based on the chemical composition of organisms but does not evaluate a large number of characters equally.

3. **Analyzing Numerical Taxonomy:**
Numerical taxonomy is unique because it allows for the evaluation of many characters at once, assigning a numerical value (plus or minus) to each character based on its presence or absence. This means that all characters are treated equally in the analysis.

4. **Conclusion:**
Based on the analysis, the correct answer is **Numerical Taxonomy** as it meets both criteria: giving equal importance to each character and allowing for the consideration of hundreds of characters.

**Final Answer:**
The system in which each character is given equal importance and allows for the consideration of hundreds of characters is **Numerical Taxonomy**.

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