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Tidal volume increased.
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∙ 12y ago
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What is a seche?
A movement of fresh water, usually in a lake, that resembles somewhat, a tidal movement in salt water. This is a rare happening, and does not last long. It is usually associated with strong winds.
What happens if coal gets exhausted?
We will have to use other sources of energy, preferably renewable, non-polluting ones (solar, wind, water, hydro, tidal and wave, geothermal, ocean thermal, biomass and biofuel).
Can a neutron star kill us?
Yes and No. It all depends how near you are to it. A supernova can explode with as much energy as our Sun puts out in it's entire life time. (About 10 trillion of the most powerful hydrogen bombs). However, if you stay on Earth, you will be perfectly safe, as our Sun will not become a supernova.
Does all the energy start out as chemical energy?
No, our energy sources started from the sun (nuclear fusion) which made vegetation grow which turned into fossil fuels, or from stellar events which formed uranium. Then there are energy sources like wind, wave, and tidal, that are driven by the sun's energy, and direct solar energy. When we use fossil fuels, we are using a chemical reaction to release the energy contained in the fuel, but the original formation of the fossil fuel was driven by the sun. Energy from uranium is not chemical at all. Hydro power also depends on rainfall as the source of the energy, and that is caused by the sun's effect on the weather.
What is the chemical process for respiration?
When we breathe we are adding a new Tidal volume to our Functional Residual capcity. with that comes Oxygen, Carbon dioxide, Nitrogen and Water vapor. The only 2 gases that participate in actual gas exchange are oxygen and Carbon dioxide. Our ventialtion rate is matched to our Carbon dioxide production and therefore if we make twice as much carbon dioxide our ventilation will increase by 2 fold. At the lungs: Hydrogen + Bicarbonate form in the presence of Carbonic anhydrase Carbonic acid which gets converted by that same enzyme to Carbon dioxide and water. Remember carbon dioxide is a volatile acid so it is breathed off. Also at the lungs Oxygen saturates Hemoglobin because as hydrogen is being used by Carbonic anhydrase of the red blood cells it is being removed from the Hemoglobin an shifting the dissociation curve to the left therefore increasing Hemoglobin affinity for oxygen. Oxygen content = (% saturation of Hb x Amt of Hb) + Dissolved oxygen in plasma (ml/dl) o.3ml/dl is the normal dissolved oxygen in plasma if % saturation of Hb is 97.5 or higher.
What happened to tidal volume during hyperventilation?
Tidal volume increases.
What is the amount of air that moves into the respiratory system during a single respiratory cycle?
The amount of air that is inhaled or exhaled in one breath during unforced breathing is the tidal volume.
What is tidal volume measured in?
The volume of gas inspired or expired during each respiratory cycle.
What is the tidal volume of an average 70kg adult?
Tidal volume is the volume of gas inhaled or exhaled during a normal breath. The tidal volume of an average adult is approximately 500 to 600 mL.
What is the volume of air inhaled or exhaled per breath?
The amount, called tidal volume, is basally about half a litre/500ml. But it, multiplies upon exertion.
What is the medical term meaning amount of air inspired and expired during normal breathing?
The medical term for the amount of air inspired and expired during normal breathing is tidal volume.
Explain what the term TIDAL volume means?
The volume of air moved into or out of the lungs during quiet breathing.
During forceful expiration the air that can be expelled from the lungs in addition to the tidal volume is called?
Volume that can be exhaled during forced breathing in addition to tidal volume is call Expiratory Reserve Volume (ERV).Holes Essentials of Human Anatomy & Physiology, Tenth Edition, 2009
Does the tidal volume increase due to acute effects of exercise?
Yes, during exercise and increase in ventilation occurs primarily through an increase in tidal volume (i.e the volume of air taken in and out).
What is the volume of air inhaled or exhaled during each respiratory cycle?
tidal volume
What is normal tidal volume in dogs?
a Rabbit weighing 2.4kg the tidal volume is 15.8ml
What happens to amount of fresh air entering alveoli when tidal volume declines?
What happens is that the air volume entering the alveoli also decreases. Tidal volume is the quantity of air that enters and leaves the lungs during quiet breathing.
