PDF-http://sicb.org/dl/invertebrates/rfblignanoCollegeCharlestonEvolutiona

increaseincreasedmaximumsuggestingmorphologicalcharactercorrelatedandexpectedresearchersforsocialratesmallergroupsUnexpectedlysuccessraisedandthatlevelincreasedcompetitiontransferredincreasefunctio. Students will be able to describe the diseasefight ing action of at least three pharmacologicallyactive chemicals derived from marine invertebrates Students will be able to infer why sessile marine invertebrates appear to be promising sources of new Alycia. Reynolds Lackey . & Kate Steensma. etc.usf.edu. in·ver·te·brate. . /. inˈvərtəbrit. /. Noun:. an animal lacking both a skull and a backbone such as an arthropod, mollusk, annelid, etc.. When Carl Linnaeus first created his method for organizing animals, he had just two families of invertebrates:. . Insecta. (insects) and . Vermes. (worms).. Since that time, scientists have found more invertebrates and have created more classifications. We will talk about six . Invertebrate- have no backbone. Sponges and stinging animals:. Sponges belong to the phylum . Porifera. Classified by the way they eat- . P. orifera. -. filter feeders. Stinging animals- belong the phylum- . Review. At first, limit your learning to the features that are . unique. to a group and/or groups that “. invented. ” features or had “. firsts. .”. Use the characteristics given to name the group.. When Carl Linnaeus first created his method for organizing animals, he had just two families of invertebrates:. . Insecta. (insects) and . Vermes. (worms).. Since that time, scientists have found more invertebrates and have created more classifications. We will talk about six main categories or families of invertebrates.. Q. What are invertebrates? Give examples.. A: Animals without backbones are called invertebrates. Ex jellyfish, spider and crabs don’t have back bones.. Q . How many kind of invertebrates are there on the earth?. Lesson 3: How do we classify invertebrates?. Opening Activity. ·. Open Science textbook to page 18.. ·Open Science Workbook to page 5A to review home learning.. ·Open Science folder to review vocabulary words and outline for the chapter.. Trooper, Vincent, Vanity. Facts. This zone is 0 meters to 200 meters deep!( about 600 feet!). Holds 90% of marine life. Sunlight reaches 660 ft. down. Can have photosynthesis. Nicknamed “Sunlit Zone”. Zany Zoology!. Welcome to the wild world of animals!. Think of an animal. List on board. Most likely listed vertebrates. <5% of animal species are verts. This chapter introduces the invertebrates, most of which do not resemble us much…. Green’s . Creek, . Brookside . County Park, West Sayville, . N.Y.. Mackenzie . Damon, Nita George, Amy . Tomko. – *Sayville High School. Mentor. : Maria Brown* . Results. Barcoding . is the process by which organisms, based on their genetic markers, are . Phylum Mollusca. clams, snails, octopuses. (second largest phylum of animals). General Characteristics. *locomotion by muscular foot. body covering of ciliated epithelium. m. ost have cephalization (“head” region). Ummm. …. So, who is that?. BIOGRAPHY. Born December 6. th,. 1888. Died August 3. rd,. 1969 (after the Hippies). Received a B.A. in 1910. Ph.D. in 1915. Research assistant to Prof. Charles Manning Child. Animals without backbones Grade 4 invertebrates Invertebrates do not have a backbone. Most animals on Earth do not have backbones! Symmetry: when two parts of an object are identical along an imaginary dividing line.