Bacillus - he kookoo-hoʻokino bacterium

Koʻohune - moku meaola, microscopic, i mea e hiki i ka maka kapa ole. Ka mea, 'aʻole e kaupalena' ia e ka iwi o ka nucleus. Oia microorganisms i ke kālā no 'epekema, ua oi aku mamua o 3,000? Ueony, i waena o a kūlana' he nui Hoʻohana o ka bacilli. Bacillus - he kookoo-hoʻokino bacterium. A me ka mea pololei hōʻike o ka helehelena kona inoa (Roma: bacillum - koʻokoʻo). Mau koʻohune Ua ua kapaia ka German nä känaka 'epekema V. Kohn in shape, like me ka lāʻau.

genus o koʻohune

He aha Ka i manaoia ma ka bacteriology mamalu manawa "bacillus"? He mea nō he nui genus o gram-maikaʻi koʻohune ano shape. A mua o nā mea a pau, ma ka hou i ka nānā aku, e kaʻana i ka hiki e lilo spores intracellular ana no ka? Aneii a me ka mālama o ka laha 'i loko o adverse ana. 'Aʻole a pau, akā, kekahi o na germs i maʻi a me kaʻawahia i loko o nā mea palahēhē kānaka, a, no laila, ua pathogenic (hou e pili ana ia lakou e wehewehe i lalo nei). A me ka nui o kēia mau koʻohune - saprophytes,ʻano nui e noho ana i loko o ka lepo.

ʻike mau Mea Maluna

It E e kaulana i "koʻohune bacillus" -ʻanoʻike mau Mea Maluna. I kēia ka mea, ua hoʻohana 'ia i loko o microbiology mea pohihihi keia. Keia Kuikahi i ka mea i ke ano o ka bacilli typical o na koʻohune (koe wale no ka cocci me he poepoe), a me keʻano nui o microorganisms hiki ke wehewehe aku ma ko lākouʻano like me ka maile. Akā, ia mea nō e hiki ke kuhikuhi i kekahi ki ano generalizing hoohanau.

Key Hiʻona

1. Ka hapa nui o ka bacilli - saprophytes. Ka mea hoohuli i ke aloha i ka'okanikaʻole i huiʻia me ka hopena o kona hope.
2. Ke ahonui, i ka oxygen. No ia mea, mea ole ka make, a me na kanaka hana ia no ka hanu nā (aerobic).
3. Bacillus hana lākou e pōʻino oihana ma muli o ke Nine Inch reactions.
4. Mau koʻohune a me ka lawe lima neʻe ua hana ma ka mea o ka flagella.
5. Virulence: he nui germs i maʻi i loko o kānaka.

ahahui

He nui no ke kookoo-hoʻokino bacilli i Hoʻohui 'i loko o kekahi mau keena.

• Diplobatsilla - mau 'ē aʻe, hui mau mea koʻohune keena.
• Streptobatsilla - lei, ma kekahi mau keena e hui i ka hui. Ke'ōlelo mai, no ka mea hoike, i ka anthrax bacillus ka loa lōʻihi, i loko o ka palapala o kaʻanuʻu nā huakaʻi kaula ahahui.

hoopaapaa

Bacillus - he bacterium hiki ke ho okumu i spores. Kēia spore ho okumu i e kekahi o ka loa ahuwale hoailona no ka Mea Maluna. A, i ke kinona loli o ke kulana o bacilli spores i loko o ka mea koʻohune halepaahao. Ma tetanus bacillus, no kekahi laʻana, hoopaapaa a hoʻopöholo ihola i loko o ka pau ana o ka halepaahao, e haawi ana ia i kekahi ano o ka pahu hoaa (clostridia). A butyric bacilli - ma ka waena o ka halepaahao, no laila hāʻawi aku iā lākou i ka kālī shape (plektridii).

Mea koʻohune spores i ike ia e kānakaʻepekema i ka loa hoi i hoomanawanui i nāʻoihana o nā mea a pau ke ola 'ano apau loa ma ka Honua Honua. Characteristically, i ke koena i ole kanalua pūnao. Ka mea, e hoʻopale i ka mahu, ka maloʻoʻana, pāhawewe, muli o ka oxygen, nāʻakika. I koena, i nā manaʻo hoʻopiʻi kū'ē i loa mau nō. Ka mea i loaʻa i loko o nā mea a pau habitats ma ka Honua. Inā 'ano kūpono ana, i ka hoopaapaa ana laila koke pane koke i kā lākou a puni, a me ka germinate, o Keoni a ulu ikaika.

Ano he kumu hoʻohālike o ka pathogenic bacilli

• Bacillus anthracis - ka causative Agena o ka anthrax. Pathogenicity wahi a hiki i ka lua o ka hui.
• Bacillus cereus - ka causative Agena o ka aiʻawahia nā mea palahēhē i loko o ke kino o kekahi kanaka.
• Bordetella pertussis - ua loaʻa i loko o ka maʻiʻaʻai, ka mea e hookomo ana whooping cough.
• Koch ka bacillus - he kumu o ka tuberculosis maʻiʻaʻai a me ka maʻi.
• Tetanus bacillus - causative Agena o tetanus.

Akā, i nā mea a pau germs i nā palapala. Hoikehonua, 'epekema ua aoia hoi, e hoʻohana i ko lākou maikaʻi ano. Kekahi germs e hoʻohana i? Iecaianoaaiiuo me nā hoʻohua o protease a me ka amylase. A toxins hua mai la ia ia, e hoʻohana i insecticides no kaʻohi ka hoomalu ana.