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