Science, asked by vedantnandgave6084, 11 months ago

(ix) The organ that protects the main nerve cord is
(a) skull
(b) backbone
(c) breast bone
(d) chest bone

Answers

Answered by Abhiram123456
38

Answer:

Explanation:

B) Backbone

Answered by prasanthreddy2205
10

Answer:

skull protects main nerve cord

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