Relacionar Columnas Frogs!: Put Steps in OrderVersión en línea Students will decide will match the step-by-step direction to their correct order number por Haley Herrington 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Cut along the center with scalpel; bisect the skin equally. Draw a horizontal and a vertical line with the marker. Put on safety goggles, gloves and lab apron Make horizontal incisions above hind limbs and between fore limbs with scissors. Rinse the frog. Use the scissors to continue with the skin incision till the frog's neck. Clean up work area Cut open bones in the chest carefully. Hold muscle flaps with forceps, and separate it outwards. Place it in dissection pan ventral side up. Make horizontal incisions through the muscle between fore limbs and hind limbs. For abdominal muscle incision, lift muscle midway between the hind limbs with forceps; start the incision from the shin using scalpel Pin each of the four limbs to the dissection tray. Pin the skin flaps to the dissection tray. Separate skin flaps from muscle using forceps. Pin back muscle flap to view the frog's internal organs. Continue with muscle incision up the midline of the frog without damaging the organs. Dispose scrap according to lab instructor's guidelines. Wash hands thoroughly afterwards.
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