Question

The five-kingdom system of classification suggested by R. H Whittaker is not based on:

• A. Presence or absence of a well defined nucleus
• B. Mode of reproduction
• C. Mode of nutrition
• D. Complexity of body organization

Answer 1

The correct option is A Presence or absence of a well defined nucleus

While coming up with the five-kingdom of classification, R.H Whittaker considered the factors such as the mode of nutrition, reproduction and body organization. The presence or absence of a well-defined nucleus was not a factor considered by Whittaker for this.

So, the correct answer is option A.