No, hemichordata and protochordata are not the same. Hemichordata is a phylum of marine deuterostome animals, while Protochordata is a subphylum of chordates that includes organisms like tunicates and lancelets. Both groups are primitive chordates but belong to different taxonomic classifications.
Mammals: Examples include dogs, elephants, and whales. Birds: Examples include eagles, penguins, and parrots. Reptiles: Examples include snakes, turtles, and crocodiles. Amphibians: Examples include frogs, salamanders, and newts. Fish: Examples include sharks, goldfish, and cod.
Examples of subjective information include personal opinions, emotions, feelings, and interpretations. These are based on individual experiences and can vary from person to person.
Two examples of primary data are survey responses collected directly from individuals and experiments conducted to gather specific data. Two examples of secondary data are data obtained from government reports and data collected from previous research studies.
Examples of arachnids include spiders, scorpions, ticks, and mites. Arachnids have eight legs, two body segments, and often possess venom to help them catch and subdue their prey.
No, hemichordata and protochordata are not the same. Hemichordata is a phylum of marine deuterostome animals, while Protochordata is a subphylum of chordates that includes organisms like tunicates and lancelets. Both groups are primitive chordates but belong to different taxonomic classifications.
The notochord is a characteristic of the 9th & 10th division of the kingdom animalia ,i.e., Protochordata and Vertebra
Protochordata is a subphylum within the phylum Chordata. It includes three groups: Hemichordata, Urochordata (Tunicata), and Cephalochordata. These organisms exhibit some characteristics of chordates, such as a notochord and dorsal hollow nerve cord, but lack some of the defining features found in more advanced chordates like vertebrates.
1 . The animals are bilaterallysymmetrical , triploblastic and have coelem .2 . They have a notochord , at least some stages during their lives . The notochord run along the back of the animal separating the nervous tissue from the gut . It provides support and a place for muscles to attach .3 . Protochordates are marine animals . Examples are Balanglossus , Herdemania , Amphioxus , etc
The examples are tire ,ballon ,and beachball and the non-examples are shoe,chair,and bed
Examples of misrepresentation of facts Examples of misrepresentation of facts
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