<?xml version="1.0" encoding="utf-8"?><qdefx><version>1</version><set><questions><question><settings><setting><type>qdef</type><content><![CDATA[How many windpipes are there the human body?
 :r1 2
 :r2 1
 :r3 4
 :r4 3
:r2 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[How many windpipes are there the human body?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[2]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[1]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[4]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[3]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>2</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What surrounds the larynx?
 :r1 soft tissue
 :r2 mucous membrane
 :r3 cartilage
 :r4 vocal cords
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What surrounds the larynx?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[soft tissue]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[mucous membrane]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[cartilage]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[vocal cords]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What is the product of loose cough called?
 :r1 scrotum
 :r2 pusum
 :r3 sputum
 :r4 pus
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What is the product of loose cough called?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[scrotum]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[pusum]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[sputum]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[pus]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[Which is not a part of the respiratory system?
 :r1 larynx
 :r2 diaphragm
 :r3 oesophagus
 :r4 pharynx
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[Which is not a part of the respiratory system?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[larynx]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[diaphragm]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[oesophagus]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[pharynx]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What is pleura?
 :r1 the lining of nasal cavities
 :r2 a layer on the diaphragm
 :r3 a double membrane covering the lungs
 :r4 a membrane on the inner side of the lungs
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What is pleura?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[the lining of nasal cavities]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[a layer on the diaphragm]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[a double membrane covering the lungs]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[a membrane on the inner side of the lungs]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[Where are the vocal cords located?
 :r1 in the paranasal sinuses
 :r2 in the pharynx
 :r3 in the larynx
 :r4 in the nasal cavities
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[Where are the vocal cords located?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the paranasal sinuses]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the pharynx]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the larynx]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the nasal cavities]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What protects the larynx from food and drink?
 :r1 epicrisis
 :r2 epiphysis
 :r3 epiglottis
 :r4 glottis
:r3 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What protects the larynx from food and drink?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[epicrisis]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[epiphysis]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[epiglottis]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[glottis]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>3</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[Which illness makes aiways narrow?
 :r1 influenza
 :r2 pneumothorax
 :r3 pneumonia
 :r4 asthma
:r4 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[Which illness makes aiways narrow?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[influenza]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[pneumothorax]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[pneumonia]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[asthma]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>4</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What does purulent mean?
 :r1 dry cough
 :r2 frequent
 :r3 infectious
 :r4 with pus
:r4 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What does purulent mean?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[dry cough]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[frequent]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[infectious]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[with pus]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>4</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[Where does the gas exchange take place?
 :r1 in the paranasal sinuses
 :r2 in the nasal cavities
 :r3 in the windpipe
 :r4 in the alveoli
:r4 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[Where does the gas exchange take place?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the paranasal sinuses]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the nasal cavities]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the windpipe]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[in the alveoli]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>4</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What is correct?
 :c1 we breathe in carbon dioxide and breathe out oxygen
 :c2 we breathe in oxygen and we breathe out carbon oxide
 :c3 the left lung has 2 lobes and the right lung has 3 lobes
 :c4 the left lung has 3 lobes and the right lung has 2 lobes
 :c5 the left lung has 2 lobes and the right lung has 2 lobes
 :c6 the left lung has 3 lobes and the right lung has 3 lobes
 :c7 we breathe in oxygen and breathe out carbon dioxide
 :c8 we breathe in carbon oxide and breathe out carbon dioxide
:c3:c7 ok ex]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What is correct?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>checkbox</type><key>1</key><group>ca</group><label><object><type>html</type><content><![CDATA[we breathe in carbon dioxide and breathe out oxygen]]></content></object></label></object><object><type>checkbox</type><key>2</key><group>ca</group><label><object><type>html</type><content><![CDATA[we breathe in oxygen and we breathe out carbon oxide]]></content></object></label></object><object><type>checkbox</type><key>3</key><group>ca</group><label><object><type>html</type><content><![CDATA[the left lung has 2 lobes and the right lung has 3 lobes]]></content></object></label></object><object><type>checkbox</type><key>4</key><group>ca</group><label><object><type>html</type><content><![CDATA[the left lung has 3 lobes and the right lung has 2 lobes]]></content></object></label></object><object><type>checkbox</type><key>5</key><group>ca</group><label><object><type>html</type><content><![CDATA[the left lung has 2 lobes and the right lung has 2 lobes]]></content></object></label></object><object><type>checkbox</type><key>6</key><group>ca</group><label><object><type>html</type><content><![CDATA[the left lung has 3 lobes and the right lung has 3 lobes]]></content></object></label></object><object><type>checkbox</type><key>7</key><group>ca</group><label><object><type>html</type><content><![CDATA[we breathe in oxygen and breathe out carbon dioxide]]></content></object></label></object><object><type>checkbox</type><key>8</key><group>ca</group><label><object><type>html</type><content><![CDATA[we breathe in carbon oxide and breathe out carbon dioxide]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><exactly>true</exactly><answers><answer><key>3</key><group>ca</group></answer><answer><key>7</key><group>ca</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What goes through the diaphragm?
 :r1 the larynx
 :r2 the pharynx
 :r3 the hypopharynx
 :r4 the oesophagus
:r4 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What goes through the diaphragm?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[the larynx]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[the pharynx]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[the hypopharynx]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[the oesophagus]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>4</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[What is the word for blood in sputum?
 :r1 haematuria
 :r2 haemoptysis
 :r3 dyspnoea
 :r4 pleurisy
:r2 ok]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[What is the word for blood in sputum?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[haematuria]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[haemoptysis]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[dyspnoea]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[pleurisy]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>2</key><group>ra</group></answer></answers></solution></solutions></question><question><settings><setting><type>qdef</type><content><![CDATA[Which is correct?
 :r1 A patient who has a loose cough produces phlegm.
 :r2 A pleural rub is a sign of asthma.
 :r3 Wheezes are typical of pleurisy.
 :r4 Crackles are heard when airways are narrowed.
:r1 ok
]]></content></setting></settings><task><object><type>list</type><mix>never</mix><objects><object><type>html</type><content><![CDATA[Which is correct?]]></content></object><object><type>list</type><mix>can</mix><objects><object><type>radio</type><key>1</key><group>ra</group><label><object><type>html</type><content><![CDATA[A patient who has a loose cough produces phlegm.]]></content></object></label></object><object><type>radio</type><key>2</key><group>ra</group><label><object><type>html</type><content><![CDATA[A pleural rub is a sign of asthma.]]></content></object></label></object><object><type>radio</type><key>3</key><group>ra</group><label><object><type>html</type><content><![CDATA[Wheezes are typical of pleurisy.]]></content></object></label></object><object><type>radio</type><key>4</key><group>ra</group><label><object><type>html</type><content><![CDATA[Crackles are heard when airways are narrowed.]]></content></object></label></object></objects></object></objects></object></task><solutions><solution><type>ok</type><answers><answer><key>1</key><group>ra</group></answer></answers></solution></solutions></question></questions></set></qdefx>