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.
The Little Blue Penguin is one quite small compared to other species. In fact, it is due to this small size that it is also referred to as the Fairy Penguin. It is the smallest of all the penguins in the world. It can weigh up to 3 pounds and it would be taller than 13 inches. They have a deep blue coloring to them which is why they have been named the Little Blue Penguin.