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what is the answer A. no Oxygen B. Mostly Carbon Dioxide C. Carbon Dioxide and Oxygen D. Mostly Carbon Dioxide and Carbon Monoxide

E. None of this choices are correct

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What is human exhalation?

Exhalation, or 'breathing out', is the part of breathing where air is released from the lungs. Put another way, it is the end of the cycle of breathing. It is the opposite of inhalation, or 'breathing in', where air is taken into the lungs. OR ANOTHER WAY TO PUT IT... It is when you breathe out. That's why someone might tell you "Inhale..... Exhale.....". It's when the diaphragm pushes the air out of your lungs. When the diaphragm pulls down, you are inhaling. When your diaphragm pushes out, you have just exhaled. That's where the part "exhalation" comes from, and for "human"... I'm pretty sure you'd know that. ;) Hope this helps!


Why are inhalation and exhalation important to the human body?

Inhalation means breathing in, and exhalation is breathing out.


A human sperm contains chromosome?

A human sperm contains 23 chromosomes, half the number of chromosomes found in a normal human cell. During fertilization, the sperm combines with an egg cell, which also contains 23 chromosomes, to form a new cell with a total of 46 chromosomes.


How does the throat help the human body?

It transfers food to the stomach, connects to the lungs for the inhalation of oxygen and the exhalation of carbon dioxide.


Which part of the human ear contains the auditory nerve?

The cochlea is the part of the human that contains the auditory nerve


What do's Exhalation removes from the body?

'Exhalation' is a 'posh word' for breathing out. Atmospheric gases, such as nitrogen, water vapour, the iner(noble) gases are breathed in , remain unchanged, and then breathed out. nitrogen, water vapour, the iner(noble) gases.We breathe out carbon dioxide, We inhale 'atmospheric oxygen' . The human organism in normal biological processes converts it to carbon dioxide, which is exhaled. NB Carbon dioxide also regulated the rate of breathing and oxygen intake. NNB Exhalation ; Breathing out. Inhalation ; Breathing in.


Why do human cells have carbon dioxide waste?

Because humans cannot utilize carbon dioxide as plants do, so they are dumped out as waste via exhalation.


Is human hair contains DNA RNA?

The follicle of a human hair contains both DNA and RNA. The shaft of a hair contains only mitochondrial DNA.


The human trachea windpipe is stopped from caving in by?

The human trachea (windpipe) is kept from caving in by a series of C-shaped cartilage rings that provide structural support while also allowing flexibility for breathing and speaking. These rings prevent the trachea from collapsing during inhalation and exhalation, maintaining an open airway for efficient respiratory function.


Why does exhalation occur in the human body?

To remove Carbon Dioxide which is dissolved in our blood stream. Dissolved Carbon Dioxide forms Carbonic Acid which is toxic to us.


What is the imbilicord?

Umbilicord is a flexible cord like structure that contains blood vessels and attaching a human/other mammalian fetus to the placenta during gestation.


Does Nucleus in a human body cell contains 44 chromosomes?

No, a human cell nucleus contains 46 chromosomes, which come in 23 pairs.