Why can you bend straighten or rotate some pairs of your body easily?

What can cause swollen lymphnodes? Why is potassium important to the cardiac muscle? IS dariy products bad for gout? Why would parents give their children Seroquel just for going through the teenage phase and why would they lie to them about it anf tell them Seroquel is a sleeping pill or headache relief medicine? The fertilized ovum divides and implants into the wall of the uterus during which stage of gestation? What are the odds of dying of cancer? Where are anaerobic infections most likely to be found? A person receives an o allele and an A allele for blood type. what is the individual's blood type? How can open inverted girl nipple? Can a epithelial tissue be found in a bone? Can moss make you sick? What does insomnia feel like? Do you have hypotension or hypertension with shock? Is eating fried foods beneficial for the circulatory and respiratory systems? Inner part of the hand? What is Grofian breathing? What are chances of short term memory loss recovery due to lack of oxygen to the brain? A heart surgeon does surgery on the HEART? What in the fibers in the skeletal system? Why do People who do not have enough iron in their diet sometimes develop a condition in which there blood cannot carry a normal amount of oxygen?