Q. The replacement of two kingdom grouping by five kingdom classification was proposed in the year
A) 1859
B) 1758
C) 1862
D) 1969
Explanation
An American taxonomist, Robert H Whittaker has proposed a five kingdom classification of living organisms in the year 1969.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.