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Internal Anatomy 11. With the starfish's aboral surface up, cut off the tip of a ray. Cut along lines a, b, and c (as in Figure 3) and then remove this flap of skin. 12. Inside the arm, locate two long digestive glands called the pyloric caeca.
Starfish Dissection Lab 75 points 1. Follow the directions for the dissection as given in the dissection guide. a. Basic steps include: ... expose the internal structures v. Observe the parts of the digestive system & reproductive systems
External Anatomy Procedure 1. Place the starfish with its dorsal or aboral (top) surface upward. 2. Look at the central disc. Locate the small, round hard plate called the madreporite on
Starfish Dissection Part A. External anatomy (aboral surface) 1. Place your starfish in the dissecting tray that so that the dorsal (aboral) surface faces upward.
Starfish Dissection Procedure 1. Starfish. Starfish, Copyright by Sabine Lippert 2011 . ... Internal Anatomy - General Directions: ... This PDF book include diagram of reproductive system of male rat guide. To
Use the diagram of the internal anatomy of the crayfish to locate and identify the organs of the circulatory system. Locate the dorsal ... shown in the diagram is a male crayfish. If your specimen is a male, locate the testis. The testis is the long,
Cut the upper side of one arm and the disc stopping just short of the madreporite as shown in the diagram c. ... The Internal Structures of a Starfish. Table B.: The Internal parts of a Starfish. Pyloric ceca- large digestive glands inside the stomach that extend through the mouth.
Oceanography: Starfish Dissection. ... Internal Anatomy. With the starfish's aboral surface up, ... Label your starfish diagram with the following terms and staple it to this lab: mouth, anus, madreporite, oral surface, aboral surface, ...
Internal fertilization and external development _____ Internal fertilization ... Starfish water 3,000 1,500 5 Garter Snake land 35 35 6 Falcon land 5 5 2 ... Which diagram represents a type of organism that uses external fertilization for the production of offspring?
They are hermaphrodites with internal fertilization. C. They have direct ... Starfish have a number of different structures extending from their surface. LOOK AT THE DIAGRAM below and MATCH the structure with its description.
Label the internal diagram of the rat using the word bank below. Diaphragm. Esophagus. Large. Larynx. ... starfish, and rat. Use one ... Title: Rat Dissection Lab Student Page Author: Mckinney ISD Last modified by: Mckinney ISD Created Date: 4/15/2008 6:36:00 PM
Label the diagram below with the following terms: antenna, cheliped, mandible, walking legs, ... (AKA starfish) belong to class _____, meaning ... This will expose the sea star’s internal organs, including the digestive gland ...
Refer to a diagram of a sea star in your textbook to locate the madreporite on ... PART B: INTERNAL ANATOMY 8. CAUTION: Scissors, probes, and pins are sharp. Use care not to ... • dissection tray • blunt probe
Fetal Pig Dissection Lab ... Internal Anatomy - General Directions: ... Diagram E may help you with this system. The urinary or excretory system and genital system are structurally related. Therefore, it is convenient to study them together.
To ensure completion of your dissection laboratory, ... Follow procedure from packet for frog internal anatomy ... 1 Owl Pellet Chart 5 Part I Questions 3 Part II (written) 1 Part II: Frog Diagram 5 Frog Chart 5 Part II Questions 3 More to know questions 7 Lab Analysis 5 Conclusion ...
Starfish Dissection Lab 75 points. 1. Follow the directions for the dissection as given in the dissection guide. a. Basic steps include: i. ... Its muscles and internal organs are clearly . On the diagram below, label each of the starred (*'d). This PDF book include clear diagram of shark ...
Spine - a protective and movable protrusion on the starfish surface. 5. Stomach - the digestive organ of the starfish which can be prolapsed from the central body and inserted into a mollusk to digest it for the breakdown of food. 6.
ECHINODERM REVIEW. MATCH THE VOCABULARY ... FERTILIZATION – EXTERNAL OR INTERNAL? UNIQUE CHARACTERISTICS? Starfish have a number of different structures extending from their surface. LOOK AT THE DIAGRAM below and MATCH the structure with its description.
will need to provide: sponge, coral, starfish, conch, auger turret, sea urchin spine, tusk shell, aba- ... Vertebrates have internal skeletons of bone, ... who-ate-who then put together a full page food web diagram for this ecosystem.
Visit the following web site and print out images of the external and internal anatomy of the earthworm and starfish. ... Label the grasshopper anatomy diagram on your lab bench with the ... a sharp scalpel blade and Figure 33.11, dissect the grasshopper and locate as many internal structures as ...
_____ Underside of the starfish’s body where the mouth is located ... They are hermaphrodites with internal fertilization. C. They have direct development. D. ... LOOK AT THE DIAGRAM below (also on page 785 in your book).
Earthworm Dissection Lab Earthworm Dissection © John R. Sowash | April 2009 | Permission to redistribute granted Suggestions: The dissection of the earthworm is much improved when it follows the dissection of the roundworm Ascaris.
Biology 172L – General Biology Lab II Laboratory 10: Echinoderms ... through the starfish test immediately to the right of the madreporite. ... Draw a labeled diagram illustrating the major internal organs of the sea star B. Sea Star Arm Cross-Section
MICROSCOPE In biology classes, ... STARFISH EGGS: Locate some unfertilized egg cells, ... What is their internal structure? What is their function? Drawings to assist you in understanding this cell type appear on the next page.
Starfish Dissection. ... Below label the following parts of the starfhish’s internal anatomy : Digestive System: Pyloric stomach, Pyloric Cecum, Anus, ... Label the following in the diagram below: Madriporite, Stone Canal, Ring Canal, Radial Canal, Ampullae,
Pickle Dissection 3 3. Use the scalpel to open the ventral “body cavity” by making a deep I-shaped incision. This area can be opened like hinged doors to expose the “internal
Water Vascular System of a Brittlestar, Ophioderma appressum ... Figure 4. Detailed diagram of the madreporite-axial complex, with ... internal body regions of a starfish (Leptasterias hexactis) as dem-
These spines protect the starfish and are part of their internal skeleton. Label these on figure 1. Look at the tip of each arm and find the eyespot. ... diagram on the next page, its body is divided into two main parts, the cephalothorax and the
Animals (Invertebrates & Vertebrates) Study Guide Answers! Part 1. - Vocabulary 1. external skeleton: Exoskeleton 2. a body plan with NO symmetry: Asymmetry
USE OF LIME IN CONTROLLING STARFISH 3 Since mechanical control of starfish on oyster beds is not very effective, the possibility of employing some toxic substance for
Animals (Invertebrates & Vertebrates) Study Guide Part 1. - Vocabulary 1. ... 14. Internal vs. external fertilization: ... **Starfish dissection sheet (pg. 3) and diagram on back page below.
Describe the structure of the water-vascular system of the starfish. Diagram Labeling (15) Two of these will be the exam: Earthworm, Squid, and Grasshopper. Note: This could be internal or external. Use notes/text/labs. Title: Biology 20 Kingdom Animalia Review Author: gmolver Last modified by ...
Restructure Starfish Award Program. 1. ... Strengthen internal programming. Create an environmentally conscience workplace. Create a consumer life cycle transition model. reductions. ... Microsoft Word - 2011-2013 Complete Diagram 2.09.11
... VOCAB WORDS Chapter ?’s/ Starfish Lab. STARFISH BODY SYSTEM SHEET WORM/CLAM/STARFISH ... *Be able to ID parts in a diagram. What is cephalization? Do echinoderms have it? What does marine mean? ... Which two structures are found inside the ambulacral ridge?
do internal structures develop in a bilaterally symmetrical ... Figure 2. Diagram illustrating the orientation of the axes of symmetry of ... Some starfish do not free spawn, but rather brood large
While the StarFish has internal voltage and current protection circuitry, any supply you use should be externally fused with a quick blow fuse rated at 1A. For best performance of the StarFish, you should ... Connect the components as shown in the diagram...
Now look at the concept map for Chapter 30 at the ... As you examine the functions of movement, feeding, internal transport, respiration, excretion ... What are the two kinds of invertebrates that have the type of skeleton shown in Diagram A? example: starfish and sea urchin ...
In the spaces provided, identify and write a brief definition for each part of the starfish. Name Function(s) a. ... The accompanying diagram shows the internal structures of a representative arthropod, the grasshopper.
While the StarFish has internal voltage and current protection circuitry, any supply you use should be externally fused with a quick blow fuse rated at 1A. ... Connect the components as shown in the diagram... QUICK-START GUIDE HULL-MOUNT SONAR.
Look at one of the preserved starfish Asterias (make sure you wear gloves ... mouth, and tube feet on the diagram below: 2. Carefully remove the skin off the aboral side of the central disc and one of the arms to reveal the internal anatomy. First look at the stomach in the center that is ...
diagram) illustrating the relationship between the three domains. ... internal membranes . Name _____ AP Biology 2 of 7 Developed by Kim B ... starfish. sea urchins, Chordata bilateral Yes Yes endoskeleton backbone 2
INVERTEBRATE ANIMALS Before commencing to study from these notes, ... internal fluid-filled body cavity ♦ Digestive tract is straight, ... ♦ Examples : starfish, sea cucumber, sea urchin, sand dollar ♦ Invertebrate
Starfish, Sea Urchin Three ... Internal fertilization ---eggs are fertilized inside the body. ... FOUND AN EXCELLENT DIAGRAM OF INTRACELLULAR DIGESTION --- THE PARAMECIUM…NOT AN INVERTEBRATE BUT IT CLEARLY SHOWS HOW DIGESTION IS OCCURING WITHIN THE CELL ...
LIVING ENVIRONMENT LIVING ENVIRONMENT The University of the State of New York ... the internal environment being kept within certain limits ... a starfish that grew from part of a starfish
Lec: Assign and discuss diagram of skeleton (p ), and bone features (p ), skull details. Lab: Group work with skeleton ...
Dissection of the following animals for demonstration of various internal structures: Starfish, Echinus, Holothuria, Pheretima, crab, Squilla, ... display and diagram 2. Biostatistical problem 12 3. Exercise of computer application ...
starfish, lobster claw. 5. vegetative propagation-asexual reproduction from parts of plant. ... 1. mitotic cell division 3. internal fertilization. ... The diagram to the left represents a nucleus containing the normal chromosome number for a species.
starfish, small starfish, sand doll ar, seahorse, sea biscuit, sponge, ... and white photos show all the major internal organs. 4 pp. Use for diagram of frog. (Or find a free one at www.homesciencetools.com.) Dissection guide, perch B 102 1 $1.50 DE-GDPERCH
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Identify sponge spicules and spongin with microscope or from a diagram. Lab 7 – Marine Molluscs . Identify the phylum ... Identify these internal and external features of a clam from a model or drawing ... * Identify these internal features of the starfish water vascular system from a model or ...