What features describe Tiktaalik gills neck lungs round head and fins?

Which disease raises uric acid level? Can a negative mother and a negative father have an a positive child? How does the distribution of traits in a population look when displayed as a graph? What form of deafness is caused by disease to the three tiny bones to the inner ear? Are the genes coding for one antibody entirely different from those coding for a different antibody? What are the symptoms of coughing? How can humans be treated if they are bitten by a rabid animal? What causes a 98 pulse in a resting 72 year old male? Should you rest if you have brown spotting when pregnant? Is bone considered a type of connective tissue? What makes one contemptible is lack of dignity and abject fear of him who holds ones in contempt? What is used to hold teeth in places after braces? Can an O neg mother and B neg father have an O neg child? Can acid reflux cause tenderness burning sensation and sore lips without any sign of cold sores or canker sores? Can neuropathy effect your arm? An organ that controls voluntary and involuntary muscles? How long would it take to die from a burst ulcer .? Braces really bad and you cant afford them what can you do you need help? Would this cause discoloration in the leg? What cause a female to miss a period?