NEET Exam  >  NEET Questions  >  The nerve chord in earthworm originates froma... Start Learning for Free
The nerve chord in earthworm originates from
  • a)
    Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the last
  • b)
    Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the last
  • c)
    Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the last
  • d)
    Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the last
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia...
A nerve cord originates from the sub-pharyngeal ganglia and runs on the mid-ventral side beneath the ventral vessel but above suhneural vessel extending up to the posterior end of the body. The nerve cord is double and is made of two longitudinal cords fused together. In each segment form 5th to the last the nerve cord has a pair of ganglia fused together as swellings. representing the segmental ganglia. The nerve cells are distributed all over the Ilene cord and are not confined to ganglionic swellings. 
View all questions of this test
Most Upvoted Answer
The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia...
The ventral nerve cord in earthworm originated from the sub-pharyngeal ganglia and has fused pair of ganglia in each segment from the 5th to the last.
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
Explore Courses for NEET exam

Top Courses for NEET

The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer?
Question Description
The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer?.
Solutions for The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET. Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The nerve chord in earthworm originates froma)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 4th to the lastb)Supra-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 3rd to the lastc)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 6th to the lastd)Sub-pharyngeal ganglia and has a fused pair of ganglia in each segment from the 5th to the lastCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
Explore Courses for NEET exam

Top Courses for NEET

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev