The Living World Theory Part 01 Ques10
Question: What is the main criterion for classifying organisms into different kingdoms?
Options:
(A) Mode of nutrition
(B) Cellular organization
(C) Reproductive strategies
(D) Habitat refers to the natural environment in which an organism lives, including all physical and biological factors.
Show Answer
Answer: B
Explanation:
(A) Incorrect: Mode of nutrition is a criterion but not the main one.
(B) Correct: Cellular organization is the main criterion for classifying organisms into different kingdoms.
(C) Incorrect: Reproductive methods are considered but not the main criterion.
(D) Habitat is not the main criterion for classification into domains.
BETA
