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"diphtheria" - 4 õppematerjali

Should parents be obliged to immunize their children against childhood diseases
2
docx

Should parents be obliged to immunize their children against childhood diseases?

It seems to me that immunisation is necessary because it stops spreading diseases all over the world. Preventive medicine is a very useful way to eradicate illnesses because by applying it we do not need to cure diseases or treat their symptoms, we just prevent them. Every year thousand of children’s lives are saved thanks to timely vaccination. In addition, history also demonstrates us that childhood illnesses of previous centuries such as measles, tuberculosis and diphtheria have declined dramatically nowadays due to preventive care, which has protected children from potentially deadly diseases. Some members of our society will mention freedom of choice and insist that parents can make their own decision. But some old diseases still exist in the world and those who fail to take their assigned dose of medicine may negate the efforts of those who do. So those some parents have to think about the rest of mankind and immunize their children as well.

Keeled → Inglise keel
1 allalaadimist
Mikroobide testi supertabel
14
xls

Mikroobide testi supertabel

Mingi teine redutseerib metalle. Moodustavad filamente. Paljud moodustavad spoore, kuid ei moodusta endospoore. Kasutatakse antibiootikumide tootmiseks. Vorstide tootmisel. Halotolerantne. Kasutatakse lüsiini mikrobioloogiliseks sünteesiks. Samuti juustu tootmiseks jms. Kasutatakse juustu tootmisel. Fermenteerivad piimhapet propioonhappeks. Võivad põhjustada teatud nahahaigusi, a la akne jms [????]. Probiootiline bakter. Soolestiku mikroflooras. Sageli Y-kujuga. C. diphtheria põhjustab difteeriat. Rakusein sisaldab lipiide, ei värvu Grami järgi üldse. Välismembraani pole. Põhjustab tuberkuloosi. Osa liike elab sümbioosis mingite taimedega. Suurim antibiootikume tootev perekond. Puudub rakusein, rRNA järgi klassifitseeritud Firmicutes'i hulka. Membraan sisaldab sterooli. Tillukesed. Parasiidid. Omab välismembraani

Meditsiin → Mikroobifüsioloogia
134 allalaadimist
Health
5
doc

Health

You may sprain your ankle, break your leg, cut your finger of graze your knee. You may also have a nosebleed or a heart attack Quite a number of diseases are infectious. We can get these diseases from people already ill with the disease or infected food or animals. Most common infectious diseases are such children's diseases as measles, mumps, scarlet fever and chicken pox. Some diseases have become more rare because children and grown-ups can be vaccinated against them for example polio, diphtheria, smallpox. Tuberculosis (TB) was almost stamped out, but now it is returning, having become resistant to many medicines that were used to cure it years ago. The most infectious disease in the Middle Ages was plague, now AIDS has replaced it. It is a serious problem and kills millions of people every year. This is a disease that cannot be cured yet but scientists and doctors are working on this problem. Not all the diseases are infectious. A very widely spread present-day trouble is allergy

Keeled → Inglise keel
42 allalaadimist
Aktinomütseedid
10
doc

Aktinomütseedid

Selle perekonna mittepatogeensed esindajad on looduses väga laialt levinud, neid on leitud nii merest, pinnasest, puu- ja juurviljadelt, fekaalidest, loomanahalt ja juustust. · Selles perekonnas leidub ka nii loomade kui inimeste patogeene, osa liike on inimeste normaalse mikrofloora osad. Koloniseerivad tavaliselt inimese nahka, ülemisi hingamisteid, seedekulglat ja kuseteid. Corynebacterium Meditsiiniliselt olulised Corynebcteriumi liigid. C. diphtheria · nakatab peamiselt inimesi ja teda leidub ka tervetel inimestel (kandjad). Nakatumine toimub peamiselt süljepiisakeste kaudu, kuid difteroidsete nahahaavandite puhul on nahakontakti kaudu nakatamine ka võimalik. Difteeriatoksiin · See on valguline. Oli esimene eksotoksiin, mis avastati. Toksiini kodeeritakse lüsogeense faagi genoomiga. Toksiini toodab bakter, kes on limaskestale kinnitunud ja toksiin kandub verega üle kogu keha laiali

Bioloogia → Mikroobisüstemaatika
19 allalaadimist


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