Related InterviewSolutions

• Chordate identity card. How are they characterized according to examples of representing beings, basic morphology, type of symmetry, germ layers and coelom, digestive system, respiratory system, circulatory system, excretory system, nervous system and types of reproduction?
• What are the three structures shared by every chordate that characterize the group?
• Is the tubular-dorsal nervous system of chordates associated to radial or lateral symmetry? How does that explain the complexity level of the nervous system reached by the vertebrate evolutionary branch?
• What is the group of the phylum Chordata that first colonized the terrestrial environment? From which habitat did they come?
• How can the tubular-dorsal nervous system in chordates be compared to the nervous pattern present in invertebrates?
• How do chordates reproduce?
• What are the six criteria used to build a complete evolutionary branch of vertebrates?
• What is the destination of the notochord in vertebrates and in protochordates?
• Into which subphyla are the protochordates divided? What are some representatives of each protochordate subphylum?