Disease and Pathogens

Diseases and its Affected Area

Arthritis - Joints, Asthma - Bronchial Muscles, Cataract - Eyes, Diabetes - Pancreas, Diphtheria - Throat, Eczema - Skin, Glaucoma - Eyes, Jaundice - Liver, Leukemia - Blood, Malaria - Spleen, Meningitis - Brain and Spinal Cord, Otitis - Ears, Pneumonia - Lungs, Polio - Legs, Pyorrhoea - Teeth and Gums, Rheumatism - Joints, Sinusitis - Inflammation of sinus linings, Trachoma - Eyes, Tuberculosis - Lungs, Typhoid - Intestines

Diseases and Pathogens

Bacteria - Diphtheria, Gonorrhoea, Meningitis, Cholera, Leprosy, Typhoid, Tetanus, Tuberculosis, Plague, Whooping Cough, Pneumonia

Virus - Chicken Pox, Smallpox, Measle, Mumps, AIDS, Yellow fever, Influenza, Dengue fever, Rabies, Polio

Protozoa - Malaria, Giardia, Sleeping sickness, Kala-azar, Leishmaniasis, Amoebic dysentery

Fungus - Candidiasis, Athlete foot, Ringworms, Aspergillosis, Jock Itch

Helminths - Filaria, Tapeworm, Hookworm transmission

Interesting Facts related to Human Body

Largest and strongest Bone in the body: Femur (thigh bone)

Smallest Bone in the body: Stapes in ear

Other bones: Humerus (upper arm), Radius and Ulna (lower arm), Fibula and Tibia (lower leg), Metacarpals (palm), Phalanges (fingers)

Lower Jawbone: Mandible

Upper Jawbone: Maxilla

Number of Bone in adults: 206

Number of bones in a new born baby: 300

Number of Ribs: 24

The connective tissue between bones: Ligaments

The connective tissue between muscle and bone: Tendons

Number of Muscles: 640

Largest Muscle: Gluteus Maximus or the Buttock Muscle

Smallest Muscle: Stapedius (ear)

The strongest Muscle: The Masseters that is used to chew

Volume of Blood in the body: 5-6 litres

Lifespan of Red Blood Cells (R.B.C.): 100 to 120 days

Lifespan of White Blood Cell (W.B.C.): 5-20 days

Other name of Red Blood Cell (R.B.C.): Erythrocytes

Who discovered Blood Group: Karl Landsteiner

Largest Vein: Inferior Vena Cava

Largest Gland: Liver

Biggest Organ: Skin

Largest cell in the body: Neurons

Largest and longest Nerve: Sciatic Nerve

Number of Spinal Nerves: 31 Pairs

Number of Cranial Nerves: 12 Pairs

Largest Part of the human Brain: Cerebrum

Retina: Images formed on the retina of the eye are inverted. The brain turns them upside down.

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Song: Go and catch a falling star (John Donne) Critical Appreciation

This poem by John Donne is simply titled "Song", but to distinguish it from the other songs and sonnets Donne wrote, it is often listed by its first line: "Goe and catch a falling starre." It falls within the category of poetry that most authorities term Donne's "love poems" or his "younger works," but there is no accurate way to determine when Donne wrote it. He did not publish during his lifetime (although his poems were often circulated in manuscript), so they are notoriously difficult to date. In the first stanza of the poem, Donne states a number of impossible tasks; he compares finding an honest woman to these tasks. He cleverly states that to find a woman who is honest in love is as difficult as it is to catch 'a falling star'. The impossible tasks also include conceiving a child with a mandrake plant, gaining full knowledge of the past, solving the mystery of thé Devil's cloven hoof (why is the Satan's ...

The Ajanta Ellora Caves

The Ajanta and Ellora Caves The paintings and sculptures of Ajanta and Ellora caves are UNESCO World Heritage Sites since 1983 and are considered masterpieces of Buddhist religious art that have had a great influence in the development of art in India. The Ajanta Caves: Ajanta caves are located in the Sahyadri ranges (Western Ghats). These are a series of rock-cut caves on Waghora river near Aurangabad in Maharashtra . There are a total of 29 buddhist caves in Ajanta. The Ajanta caves were inscribed by the Buddhist monks, under the patronage of the Vakataka kings . The Ellora Caves: It is located nearly 100 Kms away from Ajanta caves in the Sahyadri range of Maharashtra . Ellora caves are a group of 100 caves at the site of which 34 caves are open to the public . 17 caves out of these 34 are themed around Hinduism , 12 caves depict Buddhist themes and 5 caves are of Jain faith. The most remarkable of the Ellora cave temples is Kailasa Temple (Kailasanatha; cave 16 ), ...

'THE EXPRESS' by Stephen Spender summary and analysis

Stephen Spender's ' THE EXPRESS ' glorifies the express train. The train here is a symbol of the modern industrial civilization. The poem begins with a description of the movement of the express train from a station. Its sound of horn suggesting its movement from the station and its slow royal movement is likened or is compared to the movement of a ‘queen’. The majesty that is hinted in the opening lines is continued in the next lines when the poet describes how the train passes "without bowing and with restrained unconcern". Just as crowds lineup humbly in the passage of the ‘queen’, the houses, the gas works and the graveyard lineup in the passage of the train. Later, the majesty turns into mystery when the queen-like express leaves the town and enters the countryside. The poet now finds the train as self possessed and brilliant. Consequently, the train now begins to sing. The song of the train has its movement, low and loud and screaming and deafeni...

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