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When some food particle enters the winpi...

When some food particle enters the winpipe instead of oesphagus it is expelled by the process of

A

sneezing

B

coughing

C

yawning

D

hiccupping

Text Solution

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The correct Answer is:
B
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The leaves of a plant combine a gas A taken from air and a liquid B taken from the soil in the presence of sunlight to make a simple food C by the process called D. some of the simple food C gets converted into a complex food E which is stored in the various parts of the plant including its leaves Which of the two foods, C or E, will give blue-black colour with dilute iodine solution ?

TRUEMAN BIOLOGY-BREATHING AND EXCHANGE OF GASES -MULTIPLE CHOICE QUESTIONS
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  2. If a person living at sea level migrates to about 8000 feet high hill ...

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  4. Lack of breathing is

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  5. Ordinary quiet breathing is

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  6. Asthma is a respiratory disease caused by:

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  10. Hypoxia is the condition in which less oxygen becomes available to the...

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  17. Oxygen affinity of haemoglobin is increased by all of the following ex...

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