Zoology-Phylum Characteristics
NEET Zoology Phylum Characteristics MCQ Question
Type: MCQ-numerical-Easy-Class 11
If the total number of named species on Earth is approximately 1.5 million, how many of these species belong to the phylum Arthropoda?
A
1 million
B
1.2 million
C
1.3 million
D
1.5 million
Correct Answer
Option A
Detailed Explanation
According to the NCERT context, over two-thirds of all named species on Earth are arthropods. Two-thirds of 1.5 million is 1 million.
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