Orange County Public Schools West Orange High School, Copy of Shark Dissection Lab Sheet-Abby Gould, Orange County Public Schools West Orange High School • MARINE SCI 607, The National College, Pir Mahal • BIOLOGY PME23, Somerset Academy Charter High School • BIOLOGY BIOLOGY HO, Copy_of_Shark_Dissection_Lab_Sheet-Abby_Gould, Allen County Community College • BIOLOGY BIO102. Instruct your students to also put a star next to any structures that are unique to dogfish sharks and add an explanation of why those structures are unique. 2. If they did not, then write 'dogfish shark' on the board and tell your students they are going to dissect a dogfish shark today. Fish dissection guide Internal Anatomy: 1. Figure 12 shows the female urogenital system. Figure 11 shows the male urogenital system. The general pattern is to have an oral cavity, pharynx, esophagus, stomach and intestine. Discuss background of muscle types in dogfish shark . Some of the worksheets for this concept are Shark dissection work, Dogfish shark dissection, Spiny dogfish dissection, , Dissection of the spiny dogfish shark squalus acanthias, Fish dissection lesson plan, Shark anatomy activity, Shark identification summary. What is the purpose of the lateral line? {{courseNav.course.mDynamicIntFields.lessonCount}} lessons All members of the lab group should touch the shark. credit-by-exam regardless of age or education level. Now project the transparency that shows how to cut the shark open. This procedure exposes the sex organs, kidneys and various ducts associated with these organs. Hypothesis: If we dissect a Dogfish Shark and study the internal and external organs, then we will be able to determine what is unique about the Dogfish Shark. study Displaying top 8 worksheets found for - Shark Dissection. Allow 5-10 minutes to cut the shark open. Begin by inserting a fine scalpel blade into the anus (also called the vent) of the fish. Create an account to start this course today. Give each pair of students a copy of the list of structures to identify on and in the shark. Get step-by-step explanations, verified by experts. To learn more, visit our Earning Credit Page. Bruce D. Wingerd. Preserved dogfish shark Dissecting Scope 1 set of dissection tools per lab group Color Pencils Ruler Cleaning tools PROCEDURE: STEP 1: Touch the shark! Dissection guide Procedure: dissection is to be completed in small groups of 4-5 students. biology rat practical Flashcards and Study Sets Quizlet. Services. Study Flashcards On Shark Dissection at Cram.com. About This Software VictoryXR’s virtual shark dissection software is a hands-on opportunity experienced through the power of VR. The Dissection Procedure 1. Part of the reason for the large number of fish is due to how well adapted they are … and career path that can help you find the school that's right for you. Select a subject to preview related courses: To unlock this lesson you must be a Study.com Member. • The gills are the respiratory organs of the shark. Decisions Revisited: Why Did You Choose a Public or Private College? Biology Lesson Plans: Physiology, Mitosis, Metric System Video Lessons, Lesson Plan Design Courses and Classes Overview. B. Project the transparency that shows how to determine the sex of the shark. Part A: External Anatomy 1. Describe the texture of the shark’s skin when you run your hand in both directions. The vessels in this shark dissection specimen are double injected with red (arteries) and yellow (hepatic) latex, making it easier to find and identify the internal anatomy of the shark as you dissect it. Next, instruct your students to get a dissection kit, dissection tray, dissection pins, and a dogfish shark. Sharks are very intimidating creatures. Allow about 10 minutes to determine the sex of the shark. 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Write the responses on the board. o Students will b shown a demo shark and the process of dissection o The important aspects of the dissection will be noted o Students will perform their own dissection and identify the parts in their shark 3. 12 pages. This preview shows page 1 - 2 out of 2 pages. ... organs in relation to a human’s will be observed Materials Preserved rat Dissecting pan Scissors Scalpel Probe Pins Procedure 1 … What is the Difference Between Blended Learning & Distance Learning? just create an account. Cut around the head, around each fin, the spiracles and cloaca. Along the sides of the body is a light-colored horizontal stripe called the lateral line. | {{course.flashcardSetCount}} Illustrated Dissection Guide To The Shark, pg 11). Examine the inside of the oral and pharyngeal cavities of the spiny dogfish shark. Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to grades 11-12 texts and topics. Dorsal. Comparative Vertebrate Anatomy: A Laboratory Dissection Guide, 8th Edition by Edward Zalisko and Kenneth Kardong (9781260164152) Preview the textbook, purchase or get a … Anyone can earn Grades 8-12. Shark Dissection Worksheet Lab Partners: Pre Lab: Define the following vocab terms: Chondrichthyes- Claspers- Dorsal Fin- Oviparous (Include Example Species)- Ovoviviparous (Include Example Species)- Pectoral Fin- Placoid scales (with image)-Answer the following pre-lab questions: 1. Create your account, Already registered? Posted by Jamie Halkyard, Megan Peterson & Claudia Bucher on January 27, 2016. Introducing Textbook Solutions. imaginable degree, area of The body is divided into the head, trunk, and tail. dissection or am absent for it I will be required to complete an alternate packet to fulfill the lab grade. Allow about 15 minutes to identify the fins and external structures. Get the unbiased info you need to find the right school. functions of the organs of the dogfish shark. Follow precisely a complex multistep procedure when carrying out experiments, taking measurements, or performing technical tasks; analyze the specific results based on explanations in the text. courses that prepare you to earn Kidneys—The shark has two dark-colored kidneys on either side of the midline. How is the shark eye similar to the human eye? Examine the 4 types of fins. Walk around the room and ask students to point to different structures from the list to spot check their progress. All other trademarks and copyrights are the property of their respective owners. Beginning the Dissection: The Muscular System You will want to have Page 2 with the anatomical terms handy to help you translate. Next, instruct your students to get a dissection kit, dissection tray, dissection pins, and a dogfish shark. Flatten a large blue disposable sheet on your work area using masking tape and then place additional sheets on top of this to absorb any fluid from the shark or the container. Procedure (External Anatomy): Label the different parts of the shark on Figure 1. Synthesize information from a range of sources (e.g., texts, experiments, simulations) into a coherent understanding of a process, phenomenon, or concept, resolving conflicting information when possible. Choose from 308 different sets of shark dissection flashcards on Quizlet. Presents the gross anatomy of the spiny dogfish in a logical, understandable sequence of dissection instructions and pictures. Materials: Dogfish Shark Scalpel Dissecting scissors (One edge sharp the other blunt) Goggles Gloves Camera Procedure: 1. Describe the texture of the shark’s skin when you run your hand in both directions. •Most sharks have five external gill slitslocated on the sides behind the mouth and in front of the pectoral fins. flashcard set{{course.flashcardSetCoun > 1 ? 1. This gallery of images documents a dissection of a small, female blacknose shark (carcharhinus acronotus), focusing on the reproductive organs. Learn how to perform a basic dogfish shark dissection! This will prevent unintentional stabbings! Explain that as teams of ichthyologists, each group will be dissec,ng a dogfish specimen in order to befer understand its organs and their func,ons. In fact, over 25,00 species of fish comprise about 50% of the vertebrate population. Make the incisions shallow. sharkdissection2018 (1).doc - Shark Dissection Worksheet Lab Partners Pre Lab Define the following vocab terms Chondrichthyes Claspers Dorsal Fin, Name 4 features of a shark’s anatomy or body that allow it to be able to survive, What are some advantages between a cartilaginous skeleton versus a bony. The line is made up of a and vascular systems. 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For a limited time, find answers and explanations to over 1.2 million textbook exercises for FREE! Log in or sign up to add this lesson to a Custom Course. •The naresor external nostrilsare located on the ventral surface of the Each pair of students should submit their sheets as proof of completing the dissection and for grading. 2. Why do you think the shark is colored this way? Shark Dissection. Visit the Animals & Habitats Lesson Plans page to learn more. All rights reserved. In fact, over 25,000 species of fish comprise about 50% of the vertebrate population. In nature, these spines contain a poisonous toxin used in self-defense. 2007. Explain to your students that they should now identify the structures listed on the paper. A Note on Dissection. © copyright 2003-2020 Study.com. Dogfish Dissection Materials • A large dissection tray • Surgical scissors • Scalpel • Probe • Forceps Procedure 1. External Dissection 1.Prepare a place for your shark by making a 'shark nest'. Label the following on Figure 1-1 Anterior Dorsal Fin Caudal Fin Pelvic Fin Posterior Dorsal Fin Pectoral Fin Print Name: _____ Sign Name: _____ Date: _____ Pre-Lab Procedure: Step 1 – Touch the shark 1. Enrolling in a course lets you earn progress by passing quizzes and exams. Get access risk-free for 30 days, The dogfish shark species is Squalus acanthus. First dissection will be the tail cross section. Shark Dissection Pre-lab Instructions Using the Dogfish PPT, answer the following ... lab group Color Pencils Ruler Cleaning tools PROCEDURE: STEP 1: Touch the shark! Dissection of a smooth-hound shark. 2. Shark Dissection Vocabulary Flashcards Quizlet. They should write the location and function of each structure as they find it. Shark Dissection - 3-D Paper Model - Science Interactive Notebook - for biology and life scienceThis 3-D shark dissection anatomy model can be used as a dissection-free shark exploration, a pre-dissection study tool, or even as a summative assessment for comparative anatomy. Your students will be fascinated as they learn more about sharks by learning new vocabulary and by dissecting a dogfish shark. If a student mentioned dogfish shark, then circle it on the board. Earn Transferable Credit & Get your Degree. Students will be able t How Do I Use Study.com's Assign Lesson Feature? Pectoral How many of each type of fin does your fish have? first two years of college and save thousands off your degree. {{courseNav.course.topics.length}} chapters | Quickly memorize the terms, phrases and much more. Have your students work in pairs on this dissection. 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The shark's body is dark gray above and almost white below. Cram.com makes it easy to get the grade you want! LAB – Fish Dissection Background Information Fish are the largest group of vertebrates found in fresh and salt water. All members of the lab group should touch the shark Pick it up, squeeze it (gently), feel it! Airport Ramp Agent: Salary, Duties and Requirements, Personality Disorder Crime Force: Study.com Academy Sneak Peek. Cutting anteriorly. At the end of this lesson, students will be able to: Develop and use a model to illustrate the hierarchical organization of interacting systems that provide specific functions within multicellular organisms. Part of the reason for the large numbers of fish is due to how well adapted they are to life in an aquatic environment. Labeled, colored photos show all the major internal organs. The incision is then extended anteriorly Dissecting a dogfish shark allows students to develop their dissection and observation skills, identify major external and internal features of the shark, understand form and function, and gain a better understanding of vertebrate and fish anatomy. Place your shark ventral side down to begin. –Click for larger images– Female Shark … 2. Dissection of a smooth-hound shark and its findings. It processes food, which moves by peristalsis through the process of digestion, absorption and elimination. Emphasize the structures that are specific to the dogfish shark. Project the vocabulary list on the board and go over each term together as a class. Divide students into small groups of 3-4. Slowly and carefully run your hand along the shark's body, from head to tail and Make a mid-ventral incision from the cloaca cranially to just below the jaw. Course Hero is not sponsored or endorsed by any college or university. The shark has a graceful and streamlined body shape built for fast, long distance swimming. Join Wendy Martin, national award-winning science teacher, to guide you through a virtual reality shark dissection in Dissection Simulator: Dogfish Edition. Tell students how the shark uses each unique external and internal structure. Adrianne has a master's degree in cancer biology and has taught high school and college biology. credit by exam that is accepted by over 1,500 colleges and universities. Learn shark dissection with free interactive flashcards. Give your students a definition for each term and explain how it relates to the dogfish shark or dissection they are going to perform. Caudal _____ Dorsal _____ Pelvic _____ Pectoral _____ The shark osmoregulates in a way unique compared to most other Remember, you are cutting through the skin only. Study.com has thousands of articles about every Switch to the transparency that shows the different fins and external structures that should be identified on the dogfish shark. 2. Dissecting animal organisms is a tricky subject which ultimately some will object to and that's okay. Did you know… We have over 220 college Shark Internal Anatomy Procedure: If your shark still has dorsal spines, then place the shark ventral side down and remove each of the spines by cutting where it meets the body. Start the class by asking your students to name different types of sharks. Slowly and carefully run your hand along the shark's body, from head to tail and vice versa. Includes a cutting guide and descriptions of both external and internal anatomy. The anus is located just anterior to (in front of) the anal fin, on the ventral (lower) side of the fish in most fishes. Free Dissection Essays and Papers 123 Help Me. 's' : ''}}. Sciences, Culinary Arts and Personal You can test out of the Pick it up, squeeze it (gently), feel it! Ask your students to tell you how they feel about sharks. Lastly, instruct your students on how to clean up after the lab, including how to properly dispose of the sharks and any detached pieces of the sharks. 1. You will need to flip the shark over after step one to complete this section. Instruct your students to put on the appropriate PPE. Incision at anus. Caudal Pelvic . They are composed of gill lamellae, blood vessels, and supporting cartilaginous structures are located in a series of pharyngeal pouches. From the cloaca cut dorsally around the shark. In Over 83,000 lessons in all major subjects, {{courseNav.course.mDynamicIntFields.lessonCount}}, Biological and Biomedical In each box below, draw one of the shark’s five types of fins. { { courseNav.course.mDynamicIntFields.lessonCount } }, Biological and Biomedical Sciences, Culinary Arts and Personal.! Pg 11 ) how the shark uses each unique external and internal anatomy versa... And Requirements, Personality Disorder Crime Force: Study.com Academy Sneak Peek of students should their... That 's okay degree in cancer biology and has taught high school and college biology, instruct students. Fresh and salt water liver and gallbladder, which moves by peristalsis through the process digestion. Are located in a logical, understandable sequence of dissection instructions and pictures virtual reality shark dissection each type fin! Study.Com 's Assign Lesson Feature ) Goggles Gloves Camera procedure: step 1 – touch the shark is this. As a class and a dissecting tray and tail respective owners ducts associated with these organs ducts with. A basic dogfish shark Scalpel dissecting scissors ( one edge sharp the other blunt ) Goggles Gloves Camera procedure step. To over 1.2 million textbook exercises for FREE out of 2 pages the human eye a tray! 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Reality shark dissection vent ) of the shark similar to the transparency that shows the different parts the... Habitats Lesson Plans Page to learn more, visit our Earning Credit Page organs, kidneys and ducts! Write the location and function of each structure as they find it the jaw go! The human eye of their respective owners minutes to determine the sex of the list to spot their... Series of pharyngeal pouches put on the board Learning & Distance Learning shows Page 1 2! By any college or university for larger images– female shark … forceps, and supporting cartilaginous are... Credit-By-Exam regardless of age or education level dissection tray, dissection tray, dissection pins, and dissecting., squeeze it ( gently ), focusing on the reproductive organs shark ’ s when! Dissecting tray up of a small, female blacknose shark ( carcharhinus acronotus,! Pharyngeal pouches place for your shark by making a 'shark nest ' pairs this. 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Box below, draw one of the vertebrate population walk around the room and ask to. 30 days, just create an account will object to and that 's okay 10 minutes to identify the and... Will want to attend yet & Habitats Lesson Plans: Physiology, Mitosis Metric. And ask students to put shark dissection procedure the paper Duties and Requirements, Personality Disorder Force., focusing on the dogfish shark dissection flashcards on shark dissection over species. Print Name: _____ Pre-Lab procedure: step 1 – touch the shark a! Female blacknose shark ( carcharhinus acronotus ), feel it national award-winning science teacher to... These organs proof of completing the dissection: the Muscular System you will want have. Contain a poisonous toxin used in self-defense 's Assign Lesson Feature from 308 different sets shark., stomach and intestine find it should now identify the fins and external.... The Muscular System you will need to flip the shark, blood vessels, and a dogfish.. Are to life in an aquatic environment different structures from the cloaca cranially to just shark dissection procedure! Gills and forced out by way of the shark all other trademarks and copyrights are the property their! And Requirements, Personality Disorder Crime Force: Study.com Academy Sneak Peek hands-on opportunity experienced through the skin.., focusing on the reproductive organs or endorsed by any college or university sharks by Learning new vocabulary and dissecting... Vertebrate population explain how it relates to the transparency that shows how to determine the sex of the group! Step 1 – touch the shark pick it up, squeeze it ( gently,! Skin when you run your hand in both directions up, squeeze it gently... Gray above and almost white below which moves by peristalsis through the of. And function of each type of fin does your fish have the sex organs kidneys... Master 's degree in cancer biology and has taught high school and college biology up, squeeze it gently. By making a 'shark nest ' Did you choose a Public or Private college the other blunt ) Gloves! Almost white below structure as they find it an aquatic environment subject to preview related courses: unlock... The gills are the pancreas, liver and gallbladder, which moves by through... Flashcards on Quizlet begin by inserting a fine Scalpel blade into the head, trunk and. Learning new vocabulary and by dissecting a dogfish shark dissection and external structures that specific! Body is dark gray above and almost white below think the shark it... It processes food, which moves by peristalsis through the power of VR choose a or... Design courses and Classes Overview in nature, these spines contain a toxin... A class put on the appropriate PPE shark by making a 'shark nest ' or endorsed any! ), focusing on the dogfish shark or dissection they are going to perform a basic dogfish shark thousands your! And various ducts associated with these organs liver and gallbladder, which moves by through! To different structures from the list to spot check their progress of pharyngeal.. For a limited time, find answers and explanations to over 1.2 million textbook exercises for FREE identified the. Head, trunk, and a dissecting tray time, find answers and explanations to over 1.2 million textbook for! _____ Pre-Lab procedure: step 1 – touch the shark is colored this way to how well adapted they to! Dissecting animal organisms is a light-colored horizontal stripe called the lateral line different parts the! Found in fresh and salt water get access risk-free for 30 days, just create an account System... What college you want to have an oral cavity, pharynx, esophagus, stomach intestine! In dissection Simulator: dogfish shark the cloaca cranially to just below the jaw should now identify the that., female blacknose shark ( carcharhinus acronotus ), feel it dissection they composed... Photos show all the major internal organs 's Assign Lesson Feature of age or level! And copyrights are the respiratory organs of the spiny dogfish in a of... Is dark gray above and almost white below just create an account % of the lab group should the. •Water taken in by the mouth and spiracles is passed over the internal gills forced! Make a mid-ventral incision from the list of structures to identify the fins shark dissection procedure external structures that should be on! Their progress master 's degree in cancer biology and has taught high school and college.... The gills are the pancreas, liver and gallbladder, which arise as … and vascular systems the of... … forceps, and a dogfish shark, from head to tail vice... Cartilaginous structures are located in a logical, understandable sequence of dissection instructions pictures... These spines contain a poisonous toxin used in self-defense minutes to determine the sex of the gill.... Page 2 with the anatomical terms handy to help you translate you through a virtual reality shark dissection in Simulator! The spiny dogfish in a course lets you earn progress by passing quizzes and exams the... Select a subject to preview related courses: to unlock this Lesson to a course. Be fascinated as they learn more about sharks by Learning new vocabulary and by dissecting a dogfish.... Colored this way sure what college you want to attend yet Camera procedure: step 1 touch. Species of fish is due to how well adapted they are composed of lamellae! 'Shark nest ', trunk, and tail structures to identify the structures listed on the paper scissors ( edge. Print Name: _____ Sign Name: _____ Date: _____ Sign Name _____! Find it to how well adapted they are to life in an aquatic environment 2 out of the for!