Mitosis should only take 2 hours to complete
14 is the correct answer. The reason being 28 divided between two parents is 14!
95% sure it is answer B) Detect the electrical discharges of prey in the sand using small pits on it's bill, crush the food with grinding pads on the top and bottom of it's bill (they don't have actual teeth), and webbed feet.
I did some quick research and it had all of those things.
Hope this helps.
I think A and B. And maybe C?
Air would go through the trachea, then the bronchi, the bronchioles, and then the alveoli.