basically all sponges
SPONGES
Sponges found in the phylum Porifera.
The phylum Porifera (sponges) is the only animal phylum that lacks true tissues and symmetry. Sponges are simple multicellular organisms with specialized cells, but they do not have tissues that are organized into distinct structures like other animals. Additionally, sponges exhibit asymmetry rather than bilateral or radial symmetry found in other phyla.
Te organisms found in the phylum chorodata are sea squirts and vertebrate animals.
Amebocytes belong to the phylum Porifera, which includes sponges. Amebocytes are a type of cell found in the body of sponges, responsible for various functions such as nutrient transport, digestion, and structural support within the organism.
The common name for Phylum Algae is simply algae. Algae are a diverse group of photosynthetic organisms that can be found in various aquatic environments, ranging from microscopic species to large seaweeds.
Red algae belong to the phylum Rhodophyta. Other organisms found in this phylum include various species of red seaweeds, such as Porphyra (used to make nori), Chondrus (Irish moss), and Gracilaria. Additionally, some smaller red algae, such as those in the genera Corallina and Polysiphonia, also share this phylum. These organisms are primarily aquatic and are commonly found in marine environments.
The common name of sycon is "Sycon sponge" or simply "sycon." It belongs to the class Calcarea within the phylum Porifera and is characterized by its tubular shape and intricate canal system. These sponges are typically found in marine environments and exhibit a unique skeletal structure made of calcium carbonate.
No, phylum Porifera, which includes sponges, do not have true tissues or organs. Instead, they are composed of a simple aggregation of cells, with a porous structure that allows water to flow through. Their cells perform various functions, but they lack the complex organization found in more advanced animal phyla. Instead, they rely on the movement of water for feeding, respiration, and waste removal.
Neofibularia nolitangere or the "touch-me-not" sponge (found in the bahamas) can cause sever skin rash/burn/numbness if it comes in contact with your bare hands
Animals who are in the phylum porifera usually live in marine and aquatic environments like the ocean because they are sponges.
The phylum of invertebrates that do not have germ layers is called Porifera, commonly known as sponges. Sponges are simple multicellular organisms that lack true tissues and organs, and they do not possess the three primary germ layers (ectoderm, mesoderm, and endoderm) found in more complex animals. Instead, their bodies are made up of a porous structure that allows for water filtration and nutrient absorption.