Baird's Beaked Whale (Berardius bairdii). The male can be up to 12 metres long. These whales belong to the order of animals known as cetaceans, sub-order odontoceti (toothed whales). Dolphins, Beluga whales and Orca are other examples of this group. In this group, the nostrils have become a large single blowhole on the top of the head. Unlike in humans, this means that the airway is separate from the food passages.
whales dolphins have blowholes (nose) on their head for smoother dives and use less energy to breathe
a dolphin only has 1 nostil.
humpback whales
fish
human breathing is some time fast from first nostril and second nostril from slow. There after some time changing, slow breathing from first nostril and fast breathing from second nostril.
No, They have two. There are no animals except some kinds of snakes that have only one lung.
animals have two navigational systems. magnet use, and developed ultranomia.
One would be to Koala. The Koala only eats eucalyptus leaves for its entire life!
Such a system is known as the food chain or the pyramid of the transfer of energy.
human breathing is some time fast from first nostril and second nostril from slow. There after some time changing, slow breathing from first nostril and fast breathing from second nostril.
YOU ACTUALLY ONLY BREATHE OUT OF ONE NOSTRIL AT A TIME! TRY THIS OUT - PLACE THE BACK OF YOUR HAND UNDER BOTH NOSTRILS AND BLOW GENTLY THOUGH YOUR NOSE - YOU WILL ONLY FEEL THE BREATH FROM ONE NOSTRIL - TRY IT AGAIN ABOUT 30 MINUTES LATER AND IT WILL HAVE CHANGED TO THE OTHER NOSTRIL!
One nostril.
You most likely have a deviated septum.
Uninaribus means having one nostril (i.e. aliens or monsters have one nostril).
yes i was attacked very seriously in the nostril area... i only have one now ):
Most people only breathe thru one nostril, in the morning when you put on your glasses the air that you are exhaling will fog only one side:))
I didn't when i had one
Nobody invented it. It came about naturally because most animals and human beings have them.
Because the nostrils are used for gathering smells. and the separation of timing of arrival of the smell between the nostrils allows animals to determine the direction from which the smell is coming. With just one nostril one would not be able to do this. The single windpipe enables each nostril to gather air at the same rate thereby allowing the timing differential to be determined.
nostril nostril nostril
You stick the nozzle up one nostril, squeeze the bottle and breath in through your nose. Do that twice per nostril.