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Communicable Diseases

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Useful for CBSE, ICSE, NCERT & International Students Grade :7 Subject : Biology Lesson : Health and Diseases Topic: Communicable Diseases A communicable disease is an illness caused by a specific infectious agent or its toxic products. It arises through transmission of that agent or its products from an infected person, animal, or inanimate reservoir to a susceptible host, either directly or indirectly (through an intermediate plant or animal host, vector, or the inanimate environment). Visit www.oztern.com to find personalized test preparation solutions for Pre Medical – AIPMT, AIIMS, JIPMER, State, Pre Engineering – IIT JEE, JEE MAIN, BITSAT, State and Foundations – Class 6 to 10.
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Text Comments (11)
Natalie Franklin (2 months ago)
Lady Gordon (2 months ago)
It is very interesting😉
Lady Gordon (2 months ago)
It is very interesting😉
Pokostevepie (8 months ago)
whats this cbse problem hard maths scince ext my brother stop studies all of this cbse he even try to die its a curse frm him to cbse one day u will suffer my curse to one day you will suffer
Sushil Kumar (9 months ago)
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Sushil Kumar (9 months ago)
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khadar Basha (1 year ago)
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khadar Basha (1 year ago)
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Ginga Gopi (1 year ago)
If you caught that disease from another person or animal, it is called a communicable disease. These illnesses are usually caused by viruses or bacteria and are passed through the air, through contact with contaminated surfaces, or through contact with bodily fluids. Examples include colds, the flu, or HIV.
Elizabeth Kitheka (1 year ago)
this is really educative

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