Where is oxgyen in greater concentration in the alveoli just after inhalation or in the blood entering the pulmonary?

Where is oxgyen in greater concentration in the alveoli just after inhalation or in the blood entering the pulmonary?
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What is the physical process through which gas exchange is accomplished in the pulmonary alveoli?

Description : What is the physical process through which gas exchange is accomplished in the pulmonary alveoli?

Last Answer : The gas exchange (entry of oxygen and exit of carbon dioxide) in the pulmonary alveoli occurs by simple diffusion in favor of the partial pressure gradient. When the oxygen partial pressure in the ... is venous blood) the oxygen exits the circulatory system. The same is true for carbon dioxide.

Heart failure cells, i.e.. macrophages loaded with haemosiderin, are most likely found in C A. Ascites fluid in congestive heart failure B. Pulmonary alveoli in mitral stenosis C. Left ventricular myocardium following infarction and reperfusion D. None of these

Description : Heart failure cells, i.e.. macrophages loaded with haemosiderin, are most likely found in C A. Ascites fluid in congestive heart failure B. Pulmonary alveoli in mitral stenosis C. Left ventricular myocardium following infarction and reperfusion D. None of these

Last Answer : Ascites fluid in congestive heart failure B. Pulmonary alveoli in mitral stenosis C. Left ventricul

Assertion : Smoking makes oxgyen less available to the body Reason : In presence `CO,O_2` binds less with haemoglobin.

Description : Assertion : Smoking makes oxgyen less available to the body Reason : In presence `CO,O_2` binds less with haemoglobin.

Last Answer : Assertion : Smoking makes oxgyen less available to the body Reason : In presence `CO,O_2` binds less ... . D. If both Assertion & Reason are false.

Pick out the wrong statement. (A) Catalytic converter is fitted in automobiles to reduce carbon monoxide concentration in exhaust emissions (B) Inhalation of pollutant carbon monoxide results in death by asphyxiation (C) Sulphur dioxide is the main pollutant emitted from the exhaust of petrol driven automobiles (D) Decomposition of plants containing chlorophyll is a natural source of carbon monoxide in atmosphere

Description : Pick out the wrong statement. (A) Catalytic converter is fitted in automobiles to reduce carbon monoxide concentration in exhaust emissions (B) Inhalation of pollutant carbon monoxide results ... D) Decomposition of plants containing chlorophyll is a natural source of carbon monoxide in atmosphere

Last Answer : (C) Sulphur dioxide is the main pollutant emitted from the exhaust of petrol driven automobiles

How does the pulmonary ventilation affect the carbon dioxide concentration in blood?

Description : How does the pulmonary ventilation affect the carbon dioxide concentration in blood?

Last Answer : What happens to the carbon dioxide concentration and to the blood pH when the respiratory frequency is either lowered or increased?

Cerebral blood flow is increase in: a. chronic anaemia b. inhalation of 5% carbon dioxide c. seizures d. inhalation of hyperbaric oxygen

Description : Cerebral blood flow is increase in: a. chronic anaemia b. inhalation of 5% carbon dioxide c. seizures d. inhalation of hyperbaric oxygen

Last Answer : chronic anaemia

Inhalation of lead compounds present in automobile exhaust (using leaded petrol) causes (A) Blood poisoning (B) Anaemia (C) Nervous system disorder (D) All (A), (B) & (C)

Description : Inhalation of lead compounds present in automobile exhaust (using leaded petrol) causes (A) Blood poisoning (B) Anaemia (C) Nervous system disorder (D) All (A), (B) & (C)

Last Answer : (D) All (A), (B) & (C)

Inhalation of lead compounds present in the automobile exhausts (using leaded petrol) causes (A) Blood poisoning (B) Anaemia (C) Nervous system disorder (D) All (A), (B) and (C)

Description : Inhalation of lead compounds present in the automobile exhausts (using leaded petrol) causes (A) Blood poisoning (B) Anaemia (C) Nervous system disorder (D) All (A), (B) and (C)

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How Sugar entering a cell that has a high concentration?

Description : How Sugar entering a cell that has a high concentration?

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Pick up the incorrect statement (a) lithium bromide used in vapour absorption cycle is nonvolatile (b) lithium bromide plant can't operate below 0°C (c) a separator is used in lithium bromide plant to remove the unwanted water vapour by condensing (d) concentration of solution coming out of lithium bromide generator is more in comparison to that entering the generator

Description : Pick up the incorrect statement (a) lithium bromide used in vapour absorption cycle is nonvolatile (b) lithium bromide plant can't operate below 0°C (c) a separator is used in lithium ... of solution coming out of lithium bromide generator is more in comparison to that entering the generator

Last Answer : Ans: c

Pick out the wrong statement. (A) The value of hydrostatic head increases with increase in vacuum in the effect in a multiple effect evaporator system (B) Entering velocity of the liquid in the tubes of natural circulation evaporators is in the range of 0.3 to 0.9 metre/second (C) Duhring's plot is used for calculating the concentration of solution (D) In a multiple effect evaporation system, the number of effects is limited by the total boiling point rise

Description : Pick out the wrong statement. (A) The value of hydrostatic head increases with increase in vacuum in the effect in a multiple effect evaporator system (B) Entering velocity of the liquid in ... a multiple effect evaporation system, the number of effects is limited by the total boiling point rise

Last Answer : (C) Duhring's plot is used for calculating the concentration of solution

What is the name of the tiny blood vessels that surround the alveoli?

Description : What is the name of the tiny blood vessels that surround the alveoli?

Last Answer : These are called the alveoli capillaries.

Every 100ml deoxygenated blood delivers around `___________________` `CO_(2)` to alveoli `:-`

Description : Every 100ml deoxygenated blood delivers around `___________________` `CO_(2)` to alveoli `:-`

Last Answer : Every 100ml deoxygenated blood delivers around `___________________` `CO_(2)` to alveoli `:-` A. 20ml B. 4 ml C. 5 ml D. 25ml

`{:("Respiration","Atmosphere","Alveoli","Deoxygenated blood","Oxygenated blood","Tissue"),(O_(2),159,104,B,95,D),(CO_(2),0.3,A,45,C,45):}` Correct op

Description : `{:("Respiration","Atmosphere","Alveoli","Deoxygenated blood","Oxygenated blood","Tissue"),(O_(2),159,104,B,95,D),(CO_(2),0.3,A,45,C,45):}` Correct op

Last Answer : `{:("Respiration","Atmosphere","Alveoli","Deoxygenated blood","Oxygenated blood","Tissue"),(O_(2),159,104,B,95,D) ... 45, 40, 95, 40 D. 40, 45, 40, 40

Which of the following pairs of reaction occurs most frquently in the blood surrounding alveoli ?

Description : Which of the following pairs of reaction occurs most frquently in the blood surrounding alveoli ?

Last Answer : Which of the following pairs of reaction occurs most frquently in the blood surrounding alveoli ? A. `Hb + O_(2) ... (2)CO_(3) rarr HCO_(3) + H^(+)`

How is the alveoli adapted for gas exchange between air in the lungs and blood in the capillaries?

Description : How is the alveoli adapted for gas exchange between air in the lungs and blood in the capillaries?

Last Answer : Need answer

Which of the following statement(s) is/are true concerning carbon dioxide kinetics? a. The amount of carbon dioxide produced is equivalent to the amount of oxygen consumed b. Carbon dioxide levels in blood, present mostly as a bicarbonate ion, can quickly change c. Normally the amount of carbon dioxide excreted through the lung is exactly equal to the amount of carbon dioxide produced in peripheral tissues d. The amount of carbon dioxide excreted is a function of ventilation of perfused alveoli

Description : Which of the following statement(s) is/are true concerning carbon dioxide kinetics? a. The amount of carbon dioxide produced is equivalent to the amount of oxygen consumed b. Carbon dioxide levels ... tissues d. The amount of carbon dioxide excreted is a function of ventilation of perfused alveoli

Last Answer : Answer: a, c, d The total amount of carbon dioxide produced by systemic metabolism is roughly equivalent to the amount of oxygen consumed (100-120 cc/m2/min, 200 cc/min in a typical ... carbon dioxide excreted is a function of ventilation of perfused alveoli (i.e. the alveolar ventilation/min).

The partial pressure of oxygen in the alveoli of the lungs is (a) equal to that in the blood (b) more than that in the blood (c) less than that in the blood (d) less than that of carbon dioxide.

Description : The partial pressure of oxygen in the alveoli of the lungs is (a) equal to that in the blood (b) more than that in the blood (c) less than that in the blood (d) less than that of carbon dioxide.

Last Answer : (b) more than that in the blood

Most of the carbon dioxide picked up by the blood in the tissues: a) dissolves in the plasma b) unites with hemoglobin c) forms microscopic bubbles d) diffuses into the alveoli

Description : Most of the carbon dioxide picked up by the blood in the tissues: a) dissolves in the plasma b) unites with hemoglobin c) forms microscopic bubbles d) diffuses into the alveoli

Last Answer : ANSWER: A -- DISSOLVES IN THE PLASMA

Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of (a) inspiratory reserve volume (b) tidal volume (c) expiratory reserve volume (d) residual volume.

Description : Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of (a) inspiratory reserve volume (b) tidal volume (c) expiratory reserve volume (d) residual volume.

Last Answer : (d) residual volume.

Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of: (1) Inspiratory Reserve Volume (2) Tidal Volume (3) Expiratory Reserve Volume (4) Residual Volume

Description : Lungs are made up of air-filled sacs, the alveoli. They do not collapse even after forceful expiration, because of: (1) Inspiratory Reserve Volume (2) Tidal Volume (3) Expiratory Reserve Volume (4) Residual Volume

Last Answer : (4) Residual Volume

What is inhalation ?

Description : What is inhalation ?

Last Answer : The biochemical process by which food is oxidized in cells and releases food energy is called inhalation.

What are the main muscle involved in inhalation?

Description : What are the main muscle involved in inhalation?

Last Answer : Need answer

Inhalation anthrax?

Description : Inhalation anthrax?

Last Answer : DefinitionInhalation (or respiratory) anthrax is an infectious disease brought on by breathing in the spores of the bacteria Bacillus anthracis.Alternative NamesAnthrax - inhalationCauses, incidence, and risk ... they'll get symptoms. The bacteria spores must "germinate," or sprout (

Psychotic symptoms and parkinsonism like symptoms develop due to inhalation poisoning of (A) Manganese (B) Phosphorous (C) Magnesium (D) Zinc

Description : Psychotic symptoms and parkinsonism like symptoms develop due to inhalation poisoning of (A) Manganese (B) Phosphorous (C) Magnesium (D) Zinc

Last Answer : Answer : A

Which of the following drugs used for the treatment of angina by inhalation has a very rapid onset and a brief duration of effect ? (a) Amyl nitrite (b) Hydralazine (c) Isosorbide mononitrate (d) Nifedipine (e) Nimodipine

Description : Which of the following drugs used for the treatment of angina by inhalation has a very rapid onset and a brief duration of effect ? (a) Amyl nitrite (b) Hydralazine (c) Isosorbide mononitrate (d) Nifedipine (e) Nimodipine

Last Answer : Ans: A

All the following are employed in inhalation therapy of asthma except (a) Beclomethasone (b) Budesonide (c) Dexamethasone (d) Triamcinolone

Description : All the following are employed in inhalation therapy of asthma except (a) Beclomethasone (b) Budesonide (c) Dexamethasone (d) Triamcinolone

Last Answer : Ans: C

The antiasthma drug which cannot be administered by inhalation is (a) Theophylline (b) Ipratropium bromide (c) Budesonide (d) Terbutaline

Description : The antiasthma drug which cannot be administered by inhalation is (a) Theophylline (b) Ipratropium bromide (c) Budesonide (d) Terbutaline

Last Answer : Ans: A

A drug administered by inhalation of powder as a prophylactic for asthma is (a) Ephedrine (b) Disodium cromolyn (c) Isoproterenol (d) Ocytriphylline (e) Epinephrine

Description : A drug administered by inhalation of powder as a prophylactic for asthma is (a) Ephedrine (b) Disodium cromolyn (c) Isoproterenol (d) Ocytriphylline (e) Epinephrine

Last Answer : Ans: B

All of the following statements regarding pentamidine isethionate are true except (a) it is indicated for treatment or prophylaxis of infection due to Pneumocystis carinii (b) it may be administered intramuscularly, intravenously or by inhalation (c) it has no clinically significant effect on serum glucose (d) it is effective in the treatment of leishmaniasis

Description : All of the following statements regarding pentamidine isethionate are true except (a) it is indicated for treatment or prophylaxis of infection due to Pneumocystis carinii (b) it may be ... clinically significant effect on serum glucose (d) it is effective in the treatment of leishmaniasis

Last Answer : Ans: C

How are inhalation and expiration carried out?

Description : How are inhalation and expiration carried out?

Last Answer : The diaphragm (exclusive of mammals) and the intercostal muscles can contract or relax varying the volume of the thorax (the compartment where the lungs are located). The changing of the thorax ... the internal pressure rises above the external pressure and the air is expelled from the lungs.

Siderosis is a disease caused by the inhalation of - (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Description : Siderosis is a disease caused by the inhalation of - (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Last Answer : (2) iron dust Explanation: Siderosis, also known by the name of Welder's Lung is a pathological condition of the lungs caused by chronic exposure to iron oxide dust, usually at the workplace. Siderosis ... . The condition usually shows up on X-rays as small, opaque spots ori the worker's lungs.

Increased asthmatic attacks in certain seasons are related to (a) eating fruits preserved in tin containers (b) inhalation of seasonal pollen (c) low temperature (d) hot and humid environment

Description : Increased asthmatic attacks in certain seasons are related to (a) eating fruits preserved in tin containers (b) inhalation of seasonal pollen (c) low temperature (d) hot and humid environment

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'Pneumoconiosis' is a disease caused by the inhalation of __________ dust. (A) Coal (B) Uranium ore (C) Iron ore (D) Lime

Description : 'Pneumoconiosis' is a disease caused by the inhalation of __________ dust. (A) Coal (B) Uranium ore (C) Iron ore (D) Lime

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Siderosis is a disease caused by the inhalation of __________ dust. (A) Coal(B) Silica(C) Iron(D) None of these

Description : Siderosis is a disease caused by the inhalation of __________ dust. (A) Coal (B) Silica (C) Iron (D) None of these

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Inhalation of silica dust causes a disease called (A) Bronchitis (B) Silicosis (C) Pneumoconiosis (D) None of these

Description : Inhalation of silica dust causes a disease called (A) Bronchitis (B) Silicosis (C) Pneumoconiosis (D) None of these

Last Answer : (B) Silicosis

Inhalation of silica dust by human being during hand drilling in mica mining, lead & zinc mining, silica refractory manufacture and in foundries causes (A) Asphyxiation (suffocation) (B) Shortness of breath (C) Tuberculosis (D) All (A), (B) and (C)

Description : Inhalation of silica dust by human being during hand drilling in mica mining, lead & zinc mining, silica refractory manufacture and in foundries causes (A) Asphyxiation (suffocation) (B) Shortness of breath (C) Tuberculosis (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

Inhalation of silica dust by human being causes (A) Asphyxiation (B) Shortness of breath (C) Tuberculosis (D) Both (B) & (C)

Description : Inhalation of silica dust by human being causes (A) Asphyxiation (B) Shortness of breath (C) Tuberculosis (D) Both (B) & (C)

Last Answer : (D) Both (B) & (C)

Which of the following is NOT a method of getting anthrax? a. Inhalation b. Intestinal c. Cutaneous d. Urinary

Description : Which of the following is NOT a method of getting anthrax? a. Inhalation b. Intestinal c. Cutaneous d. Urinary

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Woolsorter disease applies to the form of a. inhalation; tularemia b. toxic; myonecrosis c. intestinal; anthrax d. inhalation; anthrax

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Humans become infected with Mycobacterium tuberculosis most frequently by A.inhalation B.ingestion C.contact D.inoculation

Description : Humans become infected with Mycobacterium tuberculosis most frequently by A.inhalation B.ingestion C.contact D.inoculation

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Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Description : Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Last Answer : (C) Inhalation of mercury vapour is not harmful for human beings

Which of the following factors are associated with increased fluid requirements in the management of patients with burn injury? a) Inhalation injuries Factors associated with increased fluid requirements include inhalation injuries, delayed resuscitation, scald burn injuries, high-voltage electrical injuries, hyperglycemia, alcohol intoxification and chronic diuretic therapy.

Description : Which of the following factors are associated with increased fluid requirements in the management of patients with burn injury? a) Inhalation injuries Factors associated with increased fluid ... fluid requirements. d) Hypoglycemia Hypoglycemia is not associated with increased fluid requirements.

Last Answer : a) Inhalation injuries Factors associated with increased fluid requirements include inhalation injuries, delayed resuscitation, scald burn injuries, high-voltage electrical injuries, hyperglycemia, alcohol intoxification and chronic diuretic therapy.

Select the antiasthma drug which cannot be administered by inhalation: A. Theophylline B. Ipratropium bromide C. Budesonide D. Terbutaline

Description : Select the antiasthma drug which cannot be administered by inhalation: A. Theophylline B. Ipratropium bromide C. Budesonide D. Terbutaline

Last Answer : A. Theophylline

Which of the following β 2 agonist bronchodilators is given by inhalation, and is suitable for both terminating asthma attacks as well as for twice daily prophylaxis: A. Terbutaline B. Bambuterol C. Salmeterol D. Formoterol

Description : Which of the following β 2 agonist bronchodilators is given by inhalation, and is suitable for both terminating asthma attacks as well as for twice daily prophylaxis: A. Terbutaline B. Bambuterol C. Salmeterol D. Formoterol

Last Answer : D. Formoterol

Write the safety measure in the following accidental cases: (i) Eye injury (chemical) (ii) Burn (iii) Skin contact (iv) Inhalation of toxic fumes.

Description : Write the safety measure in the following accidental cases: (i) Eye injury (chemical) (ii) Burn (iii) Skin contact (iv) Inhalation of toxic fumes.

Last Answer : Safety measures for: i)Eye injury : a) Have the person immediately rinse the eye with clean water. b) Flush with lukewarm water for 15-30 minutes c) Flush the eye to ... symptoms such as head ache, nose or throat irritation, dizziness or drowsiness persists, seek immediate medical attention.

Siderosis is a disease caused by the inhalation of (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

Description : Siderosis is a disease caused by the inhalation of (1) silica dust (2) iron dust (3) zinc dust (4) coal dust

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After entering the heart, why is blood sent to the lungs?

Description : After entering the heart, why is blood sent to the lungs?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

What is the function of the alveoli?

Description : What is the function of the alveoli?

Last Answer : A: The alveoli are tiny air sacs in the lungs where gas exchange occurs, with oxygen entering the bloodstream and carbon dioxide being removed from the bloodstream.