yes we are! Because we have a backbone.
Phyla Chordates, they are vertebrates.
The kingdom of organisms that exhibit characteristics from various phyla is the kingdom Animalia. Animals encompass a wide range of phyla with diverse characteristics, such as chordates, arthropods, and mollusks, among others. This diversity is a key feature of the animal kingdom.
porifera & echinodermata
Non-chordata is a zoological group that includes all animals excluding the chordates. These animals lack a notochord or backbone, which is a defining feature of chordates. Non-chordates belong to diverse phyla such as Arthropoda, Mollusca, and Annelida.
There are around 35 recognized animal phyla and 11 recognized plant phyla, making a total of approximately 46 phyla across the animal and plant kingdoms.
No, sponges are not deuterostomes. Deuterostomes are a distinct classification of animals characterized by a particular pattern of embryonic development, which includes echinoderms and chordates such as humans. Sponges belong to the phylum Porifera, and they are considered one of the most basal and primitive animal groups.
The presence of a notochord at some point in the organism's development is one of the characteristics that distinguishes chordates from other phyla. Without it, I'm not sure if the organism would be considered a chordate.
There are more than two phyla in the animal kingdom... There are many phyla in the animal kingdom. There are a few phyla of worms and other invertebrates and then you have the vertebrate ohyla. Unless that's what your asking? Did you want the invertebrate and vertebrate in general phyla? That's the only set of 2 things I can think of.
Not all animal phyla possess a backbone or true tissues. Additionally, not all animal phyla exhibit bilateral symmetry or segmentation. Some phyla, like sponges, lack specialized organ systems, while others, like cnidarians, have a simple nerve net instead of a centralized nervous system.
Yes, phylum Arthropoda is classified as coelomate along with about half of all known phyla, including molluscs, annelids, and chordates.
Phylum chordata is divided into three sub-phyla: 1) Urochordata or Tunicata 2) Cephalochordata 3) Vertebrata
Phylum chordata is divided into three sub-phyla: 1) Urochordata or Tunicata 2) Cephalochordata 3) Vertebrata