Understanding anatomy13 Oct 2021
Form 5 had a fascinating practical science investigation this week.
The class dissected a chicken wing to compare the similarities between a human and bird's arm.
They were able to identify the biceps and triceps and see how they attached to the humerus and lifted the forearm. The children were also able to see the detail of joints and how the bones were protected from friction by smooth cartilage.
Finally they snapped a bone and were able to see the bone marrow where red blood cells are made.