WebAppearance Chiton glaucus are oval in shape, with a slightly elevated yet definite ridge running down the back of the organism. This results in a bilateral symmetry. The size of … WebWhich of the following can be found in the mesohyl of a sponge? 1. ameobocytes. 2. spicules. 3. spongin. 4. zygotes. 5. choanocytes. 1,2,3,4, Most cnidarians are known to produce toxins. In fact, it has been claimed that one particular species produces the most deadly of all toxins on the planet.

5 Types of Molluscs (Examples & Pictures) - Wildlife Informer

WebChitons are small marine molluscs that can greatly differ in appearance from species to species. These invertebrates create a strong suction to rocks or other hard surfaces and … A chiton creeps along slowly on a muscular foot. It has considerable power of adhesion and can cling to rocks very powerfully, like a limpet. Chitons are generally herbivorous grazers, though some are omnivorous and some carnivorous. They eat algae, bryozoans, diatoms, barnacles, and sometimes bacteria by scraping the rocky substrate with their well-developed radulae. c市准备召开社区救助工作经验

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Webchiton, any of numerous flattened, bilaterally symmetrical marine mollusks, worldwide in distribution but most abundant in warm regions. … WebChapte 12: Mastering. Term. 1 / 29. Under the newer classification system based on nucleotide sequences and cellular structures visible with electron microscopy, the traditional kingdom __________ has been replaced by several different kingdoms. View … WebPlaxiphora albida, the white Plaxiphora chiton, is a species of chiton in the family Mopaliidae. Description [ edit ] The white Plaxiphora chiton reaches a common size of about 95 mm, with a minimum and maximum length of 40–100 millimetres (1.6–3.9 in) and a width of 25–38 millimetres (0.98–1.50 in). c 工作队列