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