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What are the Opening of the nose?
The nostrils / nares are the openings in the nose.
How many nostrils are present in man?
4. 2 you can see, 2 you can't. This was found out by observing how fish breathe. Fish get their oxygen from the water. Most of them have 2 sets of nostrils, a forward facing set for letting water in and a pair of "exhaust pipes" for letting it out again. If humans evolved from fishes, where did the other two go? The answer is that they moved back inside the head to become internal nostrils called choannae (Greek for funnels). These are connected to the throat and are what allow us to breathe through our noses.
Tentorium cerebelli separates which two brain regions?
The tentorium cerebelli separates the cerebrum (specifically the occipital lobes) from the cerebellum in the brain.
What separates the lungs from each other and divides the thoracic cavity into two parts?
The mediastinum, a broad, middle tissue partition, separates the lungs from each other and divides the thoracic cavity into two parts. It contains vital structures such as the heart, esophagus, trachea, and major blood vessels.
What is the name of the boundary that separates different air masses?
A front is the boundary that separates different air masses. The two kinds of fronts are warm front and cold front.
What is the definition of septa?
The dividing partition in the nose that separates the two nostrils.
What are two most sensitive parts of the skin?
the dividing wall between your nostrils is called
How many nostrils does a horse have?
A horse has two nostrils, one on each side of its nose.
How may nostrils does a horse have?
They have two nostrils
What is a frame bushing?
A bushing is a piece of rubber that separates two pieces of metal from touching and/or grinding.
What are septum?
The septum is the center part of your nose between your two nostrils, the septum piercing is placed through the thinnest part of the septum between the cartilage forming the nose bridge and the outer dermal layer of the skin between the two nostrils.
How many nostrils does a hores have?
horses have two nostrils
Do horses have five nostrils?
No, just two...
What are the Opening of the nose?
The nostrils / nares are the openings in the nose.
Horse have how many nostrils Three two one four?
Horses have two nostrils.
How many nostrils grace on a elephants trunk?
two nostrils
What is a septum and what does it do?
A septum is a wall or partition that divides a cavity or structure into separate chambers. In the human body, the nasal septum separates the two nostrils, while the heart has a septum that separates the left and right sides. Septa provide structural support and help maintain the integrity of different compartments within an organ or system.
