A. It takes approximately 24-48 hours for initial symptoms to appear after exposure to the influenza virus. If you suspect you have the flu, seek medical treatment quickly. Tamiflu, if taken within the first 48 hours of symptoms occurring, can reduce the time it takes to heal and can reduce symptoms.
Size. The largest, still living species is the emperor penguin, measuring 120 cm and the smallest is the fairy penguin, only 30 cm tall. Also is known that there is a small difference in size and weight between the sexes, where the females are the weaker (smaller and a bit lighter) sex.
Warm blooded animals in cold climates are pretty large, even the smallest Antarctic birds are on the large side and the smallest Antarctic penguin, the Rockhopper is a fairly hefty 2.5kg (5.5lb). The Adelie and Emperor penguins of the deep south are larger still.Adult weights are 5kg (11lb) for the Adelie and 30kg (66lb) for the Emperor-a similar size to an overweight 10 year old child, but with a man-sized chest measurement.he Adelie and Emperor penguins of the deep south are larger still. Adult weights are 5kg (11lb) for the Adelie and 30kg (66lb) for the Emperor-a similar size to an overweight 10 year old child, but with a man-sized chest measurement.