Zoology-Phylum Characteristics

NEET Zoology Phylum Characteristics MCQ Question

Type: MCQ-conceptual-Hard-Class 11

Which of the following combinations of characteristics correctly describe the Phylum Arthropoda?

A

Bilateral symmetry, coelomate, chitinous exoskeleton, open circulatory system.

B

Radial symmetry, endoskeleton, dioecious, direct development.

C

Triploblastic, segmented body, internal fertilization, jointed appendages.

D

Diploblastic, complete digestive system, marine habitat, single opening.

Correct Answer

Option A

Detailed Explanation

Phylum Arthropoda is characterized by bilateral symmetry, coelomate body structure, a chitinous exoskeleton, and an open circulatory system, as stated in the NCERT context.

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