Tag: bacteria
Questions Related to bacteria
Disease pneumonia is due to
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Virus
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Bacterium
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Cyanobacterium
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Protozoan
Pneumonia is a lung disease caused by bacteria Streptococcus pneumoniae. It causes inflammation of alveoli of lungs. Symptoms include dry cough, chest pain, fever, difficulty breathing.
Agrobacterium tumefaciens causes
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Wilt
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Damping off
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Rust
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Crown gall
Crown gall disease is a plant disease that is caused by the bacterium Agrobacterium tumefaciens. It results in the overgrowth appearing as knobbly swellings or galls on stems, roots, trunks, and branches. It affects mostly woody shrubs and herbaceous plants like grapes, raspberries, blackberries, and roses.
Grown gall disease of plants is caused by
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Ti-plasmid
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Pi-Plasmid
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Virus
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Protozoan
Crown gall disease is a plant disease that is caused by the bacterium Agrobacterium tumefaciens. Ti plasmid is essential to cause disease. It transfers bacterial DNA into the host cell where it incorporates itself into the host genome. It results in the overgrowth appearing as knobbly swellings or galls on stems, roots, trunks, and branches. It affects mostly woody shrubs and herbaceous plants like grapes, raspberries, blackberries, and roses.
Xanthomonas citri is related to
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Disease in Xanthium
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Xanthophyceae
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A virus
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Citrus canker
Citrus canker is a disease that is caused by the bacterium Xanthomonas axonopodis. It affects the Citrus species of fruits such as lime, oranges, grapefruit. It results in the lesions on the leaves, stems, fruit and other parts of the citrus plants.
Which of the following organism can be a reason for abortion?
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Viruses
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Bacteria
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Mycoplasma
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Chlamydia
Abortion is the method of ending the pregnancy by removal of either embryo or foetus. Chlamydia is a sexually transmitted infection. Chlamydia may result into Pelvic Inflammatory Disease (PID). It can lead to serious consequences like infertility, ectopic pregnancy and even abortion.
Trachoma is caused by
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Spirochaete
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Chlamydia
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Trichonympha
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Paramaecium
Trachoma is an infectious disease caused by bacterium Chlamydia trachomatis. It results in the roughening of the inner surface of the eyelids. The symptoms include pain in the eyes, itching and irritation in the eyes, blindness. It is a contagious disease.
The disease crown gall is caused by
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Algae
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Fungi
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Virus
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Bacteria
The infectious and contagious bacterial disease that affects cattle, buffaloes, horses, sheep and goats is
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Anthrax
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Necrosis
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Tick fever
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Rinderpest
Anthrax is an infectious disease caused by bacterium Bacillus anthracis. It mainly affects rudiments like cattle, buffaloes, horses, sheep. It rarely occurs in humans. Symptoms include sore throat, mild fever, fatigue, muscle aches.
Blast of rice is caused by
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Xanthomonas
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Pseudomonas
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Phytophthora
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Gibberella
Which of the following sets of diseases are caused by bacteria
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Herpes and influenza
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Cholera and tetanus
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Typhoid and small pox
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Tetanus and mumps