| ⇦ | 
| ⇨ |
In which animal is nerve cell present but brain absent?
Options
(a) Sponge
(b) Earthworm
(c) Cockroach
(d) Hydra
Correct Answer:
Hydra
Explanation:
A primitive type of nervous system,without brain is found in the form of intra epidernal nerve net.However,there is no brain in Hydra to coordinate the response.
Related Questions: - The matrix of bone and cartilage can be distinguished by the presence of
- The term mitochondria was given by
- The selective permeability of the plasma membrane allows the cell to maintain
- Vexillary aestivation is characteristic of the family
- Which of the following is an exception for cell theory
Topics: Neural Control and Chemical Coordination
(195)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The matrix of bone and cartilage can be distinguished by the presence of
- The term mitochondria was given by
- The selective permeability of the plasma membrane allows the cell to maintain
- Vexillary aestivation is characteristic of the family
- Which of the following is an exception for cell theory
Topics: Neural Control and Chemical Coordination (195)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply