Bees were collected alive then frozen on dry-ice. Samples were stored at negative eighty degrees until time of dissection. Specimens were removed from the freezer thawed in bee Ringer’s and immediately dissected.
Bees were collected alive then frozen on dry-ice. Samples were stored at negative eighty degrees until time of dissection. Specimens were removed from the freezer thawed in bee Ringer’s and immediately dissected.