Animalscaretips
Sponges are similar to other animals in that they are multicellular, heterotrophic, lack cell walls and produce sperm cells. Unlike other animals, they lack true tissues and organs. Some of them are radially symmetrical, but most are asymmetrical.
- What features do sponges share with other animals quizlet?
- What animals are sponges more closely related to?
- How are sponges unique among animals?
- What features do sponges not share with other animals?
- Which characteristic is shared by all cnidarians and sponges?
- How do sponges differ from all other animals?
- What type of animals are sponges?
- Why is SpongeBob a sponge?
What features do sponges share with other animals quizlet?
Sponges are similar to animals because they have specialized cells to perform specific tasks, lack cell wall within the cells, and are heterotrophic (eat other organisms to get food), just like animals.
What animals are sponges more closely related to?
Sponges are most closely related to the protist choanoflagellates in that both...
How are sponges unique among animals?
Sponges are valuable from a scientific point of view because of their unusual cellular organization (the cells do not form tissues or organs such as those found in other animals), their ability to regenerate lost parts, and their biochemical features (they have many compounds not known in other animals).
What features do sponges not share with other animals?
Unlike other animals, they lack true tissues and organs, and have no body symmetry. The shapes of their bodies are adapted for efficient water flow through their central cavity. Many sponges have simple, internal skeletons. All sponges lack the ability to move.
Which characteristic is shared by all cnidarians and sponges?
Porifera and Cnidaria are organisms which share similar characteristics with one another. -They are both multicellular, they consist of many cells working together. They are both eukaryotic, they have DNA in the form of chromosomes contained within a distinct nucleus.
How do sponges differ from all other animals?
TestNew stuff! Name one way in which sponges differ from all other animal phyla. ... They have one single body layer (monoblastic) and no true tissue, organs, organ systems, or body cavity.
What type of animals are sponges?
Sponges constitute the phylum Porifera, and have been defined as sessile metazoans (multicelled immobile animals) that have water intake and outlet openings connected by chambers lined with choanocytes, cells with whip-like flagella.
Why is SpongeBob a sponge?
The series' creator, Stephen Hillenburg, was a marine science teacher and thought that the sponge was a fascinating and underrepresented animal. In The Origin of SpongeBob SquarePants, Hillenburg explained that he chose to focus on a sea sponge because he considered it "the weirdest animal" on Earth.
