Crayfish are small freshwater fish that live in the aquatic environment. They usually have a long, thin body with a large head and mouth. The front half of their bodies are covered with spines, and they have powerful pectoral fins to help them ...
the doctor confirmed he had contractedAscaris, a pencil-thin parasitic worm affecting around one billion people today, most of them in sub-Saharan Africa and Asia. Gardner was prescribed an antiparasitic pill, and the next morning, he pooped out his intestines’ inhabitant—all 12 ...
What type of symmetry does a butterfly have? What kind of symmetry do larvae of members of the phylum Echinodermata have? What type of symmetry do cnidarians have? What type of symmetry do amphibians have? What type of symmetry do starfish have? What kind of symmetry do amphibians have?
Echinoderm •Kingdom:animalia,domain:eukaryote •Theyarespiny-skinnedanimals,Foundinall theoceansofworld •Echinodermmovebymeansofhundredsof hydraulic,suctioncup-tippedappendagesand haveskincoveredwithtiny,jawlikepincers. •Includethestarfish,seaurchins,sea cucumbers,brittlestarsandfeatherstars. 1/29/20151...