Congratulations @chmoen for the win today

 Bees, like all insects, have six sections to their legs: the coxa, trochanter, femur, tibia, metatarsus and tarsus. Each is connected by a joint and the one most like a knee is between the femur and tibia. Bees have lots of other specialised structures on their legs to carry pollen, but the bee’s knee itself is no more remarkable than any of the other leg joints. Answers found here https://www.sciencefocus.com/nature/do-bees-have-knees-and-if-so-whats-so-special-about-them/