In this article we will discuss about Balanoglossus:- 1. Derivation of Balanoglossus 2. Geographical Distribution of Balanoglossus 3. Habit and Habitat 4. External Structures 5. Body Wall 6. Supporting Structures 7. Locomotion 8. Coelom 9. Digestive and Respiratory Systems 10. Circulatory System 11. Excretory System 12. Nervous System 13. Reproductive System 14. Development 15. Affinities and Systematic Position. Contents: Derivation [...]
Get the answer of: Is Balanoglossus a 'Forerunner' of Chordates. According to any standard dictionary 'forerunner' means 'one who runs ahead' or 'messenger sent before'. So the claim that 'Balanoglossus is a forerunner of chordates' signifies that it stands at the pivotal stage in the direct line of chordate evolution. But this claim is not universally accepted nowadays. This is [...]
In this article we will discuss about Balanoglossus:- 1. Habit and Habitat of Balanoglossus 2. External Morphology of Balanglossus 3. Body Wall 4. Coelom 5. Endoskeleton 6. Digestive System 7. Respiratory System 8. Blood Vascular System 9. Excretory System 10. Nervous System and Sense Organs 11. Reproductive System 12. Development 13. Affinities. Contents: Habit and Habitat of Balanoglossus External Morphology [...]