{"product_id":"grass-frog-leopard-frog-specimen-copy","title":"Grass Frog \/ Leopard Frog Specimen - Plain","description":"\u003cp data-end=\"101\" data-start=\"0\"\u003eDouble-Injected Grass or Leopard Frog Dissection Specimen for Biology Labs | Vertebrate Anatomy\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"101\" data-start=\"0\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eDue to a national shortage in the frog supply, these are currently unavailable.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"849\" data-start=\"103\"\u003eThis grass frog dissection specimen is an excellent choice for activities requiring the dissection of a vertebrate animal and is widely used in middle school and high school biology labs to study vertebrate anatomy and organ system organization. Frogs are ideal model organisms because their body systems are clearly defined and easy to compare to other vertebrates. Each specimen has a body length of approximately 3–4 inches (legs not included) and is specially preserved. This specimen is plain (not dye injected). If you are looking for a dyed specimen to highlight the circulatory system, we offer double-injected specimens \u003ca href=\"https:\/\/cornerstone-edsupply.com\/products\/195_grass-frog-3-4-double-injected?_pos=1\u0026amp;_sid=73fb978c3\u0026amp;_ss=r\" target=\"_blank\" title=\"Double Injected Grass Frog Specimen\" rel=\"noopener\"\u003ehere\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp data-end=\"913\" data-start=\"851\"\u003eDouble-Injected Frog Anatomy Structures (External \u0026amp; Internal):\u003c\/p\u003e\n\u003cul data-end=\"1143\" data-start=\"914\"\u003e\n\u003cli data-end=\"922\" data-start=\"914\"\u003e\n\u003cp data-end=\"922\" data-start=\"916\"\u003eSkin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"931\" data-start=\"923\"\u003e\n\u003cp data-end=\"931\" data-start=\"925\"\u003eEyes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"953\" data-start=\"932\"\u003e\n\u003cp data-end=\"953\" data-start=\"934\"\u003eTympanic membrane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"966\" data-start=\"954\"\u003e\n\u003cp data-end=\"966\" data-start=\"956\"\u003eNostrils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"980\" data-start=\"967\"\u003e\n\u003cp data-end=\"980\" data-start=\"969\"\u003eForelimbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"995\" data-start=\"981\"\u003e\n\u003cp data-end=\"995\" data-start=\"983\"\u003eHind limbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1006\" data-start=\"996\"\u003e\n\u003cp data-end=\"1006\" data-start=\"998\"\u003eCloaca\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1016\" data-start=\"1007\"\u003e\n\u003cp data-end=\"1016\" data-start=\"1009\"\u003eHeart\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1026\" data-start=\"1017\"\u003e\n\u003cp data-end=\"1026\" data-start=\"1019\"\u003eLungs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1036\" data-start=\"1027\"\u003e\n\u003cp data-end=\"1036\" data-start=\"1029\"\u003eLiver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1048\" data-start=\"1037\"\u003e\n\u003cp data-end=\"1048\" data-start=\"1039\"\u003eStomach\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1063\" data-start=\"1049\"\u003e\n\u003cp data-end=\"1063\" data-start=\"1051\"\u003eIntestines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1075\" data-start=\"1064\"\u003e\n\u003cp data-end=\"1075\" data-start=\"1066\"\u003eKidneys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1095\" data-start=\"1076\"\u003e\n\u003cp data-end=\"1095\" data-start=\"1078\"\u003eUrinary bladder\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1120\" data-start=\"1096\"\u003e\n\u003cp data-end=\"1120\" data-start=\"1098\"\u003eArteries \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1143\" data-start=\"1121\"\u003e\n\u003cp data-end=\"1143\" data-start=\"1123\"\u003eVeins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1517\" data-start=\"1145\"\u003eThis preserved frog specimen for dissection supports instruction in \u003cstrong\u003ecomparative anatomy and physiology,\u003c\/strong\u003e making it a valuable specimen for anatomy labs, life science courses, and homeschool science programs. \u003c\/p\u003e\n\u003cp data-end=\"1715\" data-start=\"1519\"\u003e\u003cstrong data-end=\"1536\" data-start=\"1519\"\u003eDid You Know?\u003c\/strong\u003e Frogs do not chew their food. Instead, they use their eyes to help push food down their throat—when a frog closes its eyes while swallowing, the eyes press inward to assist the process.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eStore specimens in an area of room temperature away from direct sunlight. Do not freeze or expose to high temperatures (more than 85ºF). Specimens will last up to 12 months when left unopened. After opening, the specimen should be placed in a zip-top bag and may be kept for up to one month. \u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDiscounts available for purchases of 10 or more double-injected frog specimens!\u003c\/p\u003e","brand":"Cornerstone Educational Supply","offers":[{"title":"Default Title","offer_id":45231041478856,"sku":"A00712","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0532\/5042\/5032\/files\/Plain_Grass_Frog_f2e71ea9-c756-44a1-a867-965a8d2b20e2.jpg?v=1791830091","url":"https:\/\/cornerstone-edsupply.com\/products\/grass-frog-leopard-frog-specimen-copy","provider":"Cornerstone Educational Supply","version":"1.0","type":"link"}