what are chardates ?
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Answer:
ANSWER IN THE PHOTO
Explanation:
WHAT ARE CHORADATES ANSWER IN ABOVE PHOTO
Explanation:
an animal of the large phylum Chordata, comprising the vertebrates together with the sea squirts and lancelets.
Scientific name: Chordata
Kingdom: Animalia
Subkingdom: Eumetazoa
Superphylum: Deuterostomia
Characteristics of Chordata. Animals in the phylum Chordata share four key features: a notochord, a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail.
Chordates, including humans, are also all classified as having bilateral symmetry and can be divided into a left and right side.
For example, all chordates (with a few bizarre exceptions) eat by ingesting food, rather than by absorption. This means that food is consumed through the mouth, rather than by photosynthesis or absorption through the skin. ... All chordates (including this human) use a mouth, stomach, and intestines for digestion.
Characteristics of Chordata. Animals in the phylum Chordata share five key chacteristics that appear at some stage during their development: a notochord, a dorsal hollow (tubular) nerve cord, pharyngeal gill arches or slits, a post-anal tail, and an endostyle/thyroid gland (Figure 2).