What is a connecting link between porifera and cnidarian
Answers
Sponges is a connecting link between porifera and cnidarian
Explanation:
• Connecting link is the link that describes the evolution of the species from the other species they both share a common feature and due to evolution they had developed into other structures
• Porifera is the sponges which belong to the classes of aquatic invertebrates they are pore-bearing and hence they are called sponges
• Cnidarians include the invertebrates like jelly fish and the corals
• They have radial symmetry and they are the evolved form of porifera classes
• During the evolutional changes they develop into the cnidarians and thus the connecting link between them is the sponges
Know more about Porifera:
Give characteristics of phylum Porifera
https://brainly.in/question/1665286
Know more about Evolution:
Evolutionary biology is the study of _____.
https://brainly.in/question/2477239
The connecting link between the phylum Porifera and Cnidaria is Proteospongia.
Explanation:
- Proteospongia has both the characters of the members of porifera and Cnidaria.
- They are like in the middle of these two phylum.
- Connecting links give important information about the evolution of the living organisms.
- They are linking two subsequently evolved phylum, their mode of evolution and their age of evolution.
- Studying connecting links provide us with information of the mixture of the two phylum.
To learn more about Proterospongia:
Proterospongia is a connecting link between
https://brainly.in/question/2173337
Why do we consider protospongia as a connecting link between protozoa and porifer
https://brainly.in/question/1593627