Early scientist classified sponges as
WebIn animal evolution. Scientists debate when sponsors animals belonging to the phylum peripheral first emerged, something it wasn't until the Cameron period between 541 … Webthis is what early scientists classified sponges as. pores. small openings that cover the body of a sponge ... help sponges to filter feed. spicules. sharp structures that are on the bodies of many sponges. oceans. where most cnidarians live. radial. the type of …
Early scientist classified sponges as
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WebAs tidal currents shift their environment ; the filter feeders can efficiently filter the water and extract necessary sustenance . Filter feeders are often difficult to digest and unsavory to … WebA. sponges B. sharks C. stingrays D. segmented worms Life on Earth began in the water; the first organisms believed to colonize the land were a. fungi. b. plants. c. bacteria. d. animals. What is...
WebApr 6, 2024 · The Riftia tubeworms, he and others have found in the years since he collected his first samples, bring oxygen, carbon dioxide, and hydrogen sulfide to their symbionts via their blood. The symbionts trigger reactions involving those three components that produce energy and sugars. WebEarly scientists classified sponges as plants. Based on observations of the sponge s feeding system, why do scientists now classify sponges as animals? Diapause, a state of suspended development is exhibited by A. Snails B. Fish C. Frog D. Zooplankton 1 answer below Diapause, a state of suspended development is exhibited by A. Snails B. Fish C ...
WebEvolutionary patterns of sponges' physiology can be traced back to their ancestors, the protozoan. Scientist believed that sponges evolved from colonial protists because of … WebEarly scientists classified sponges as plants. Based on observations of the sponge s feeding system, why do scientists now classify sponges as animals? How do the feeding methods of...
WebJul 28, 2024 · ABOVE: A low-magnification view of the connected network of tunnels that form a putative sponge protein skeleton fossil found in an 890-million-year-old rock. The …
WebSponges Organisms are classified into terrestrial and marine organisms. The terrestrial plants and animals are found on land while aquatic organisms live in water bodies. The organisms have... rajasthan trip plan for 5 daysWebEarly scientists classified sponges as plants. Based on observations of the sponge’s feeding system, why doyou think scientists now classify sponges as animals?4. Jellyfish cannot swim rapidly, yet they are efficient predators. How are they adapted to predatory lifedespite their lack of speed?5. outwood houses for saleWeb14. Cleavage holoblastic, development indirect through a free-swimming ciliated larva called amphiblastula or parenchymula. 15. The organisation of sponges has been grouped into … outwood institute of educationWebEarly scientists classified sponges as plants. Based on your observations of sponge's feeding system, why do you think scientists now classify sponges as animals? 3. Jelly … outwood housingoutwooding the devilWebStart studying Science Ch. 13. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Search. Browse. Create. Log in Sign up. ... Early scientists … rajasthan trip plan for 6 daysWebMar 9, 2015 · Scientists debate when sponges, animals belonging to the phylum Porifera, first emerged. Some think it wasn't until the Cambrian period, between 541 million and … rajasthan udyog and tools private limited