Ho ikatisa ka thobalano

Sengoli: Laura McKinney
Letsatsi La Creation: 8 April 2021
Ntlafatsa Letsatsi: 6 Mots’Eanong 2024
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Litaba

Lintho tse phelang li ka ikatisa ka litsela tse fapaneng. The ho hlahisa thobalano Ke eona e khethollang liphoofolo tse phahameng le tse ling tse tlase le limela. Sena se khetholloa ka Kopano ea li-gametes tse peli, e tona e le 'ngoe le e le' ngoe e tšehali, hore kamora ho emolisoa ho ka emoloa.

Leha ho le joalo, har'a lintho tsa khale tse fetotsoeng joalo ka libaktheria, yeasts, algae, fungus le mefuta e meng ea limela, ho tloaelehile ho tlhahiso ea asexual.

Hona ho bolela hore Li-gametes tse tsoang ho batsoali ba fapaneng ha li kenelle, empa ho na le mochini oo ho oona ho thehoang motho a le mong.

Mefuta ea tlhahiso ea botona kapa botšehali

E 'ngoe ea mekhoa ena ke bipartition kapa binary fission. Sena ke se tloaelehileng ho likokoana-hloko tse bonolo tsa unicellular, joalo ka libaktheria, mme ho fana ka maikutlo a hore sele ka 'ngoe e ikarola likoto tse peli, kamora ho ikatisa le ho arola liphatsa tsa lefutso. Hape ho ka ba teng dikarohano tse ngata.


Monyetla o mong ke budding kapa budding. Sena ke sebopeho sa lintho tse phelang ka sele e le 'ngoe joaloka tomoso, 'me se etsahalang ke ho senyeha ha cytoplasmic, joalo ka lehlomela, leo kamora ho amohela lihlahisoa tsa lefutso le arohantsoeng le sele e le qalileng.

Limela tse ngata li ka ikatisa asexually ka ho arohana ho li-cuttings, li-rhizomes, li-bulbs kapa li-stolon, ho ba le "linoko" kapa meristems ea kholo ka likarolo tse fapaneng tsa sebopeho sa eona.

The ho hlora hape ke mokhoa o atileng haholo oa ho ikatisa ka botona kapa botšehali har'a liphoofolo. Sena se na le sebopeho sa mitotic ea lisele tse ikhethileng tsa ho ikatisa (li-spores), hangata li fanoa ka mabota a manganga, a netefatsang ho phela ha tsona le libakeng tse maemong a mabe. Mochine ona o atile haholo har'a bolele le li-mushroom, ho tse qetellang ka linako tse ling ho na le likarolo tse ikhethang joalo ka sporangia, tse nang le spores.


The parthenogenesis, eo ho eona ho thehoa motho e mocha ho tloha ntlafatsong ea lisele tsa basali tse sa emisoang, e ka nkuoa, ka tsela e itseng, mofuta oa ho ikatisa ka botona kapa botšehali.

Lintho tse ngata tse phelang li na le karolo ea ho ikatisa ka botona kapa botšehali le e 'ngoe ka ho ikatisa ka thobalano maphelong a bona kaofela. Mefuta eohle ea ho ikatisa ka botona kapa botšehali e tšoanang ke hore lia hlahisa liphatsa tsa lefutso tse tšoanang hantle le ea li qalileng.

Mehlala e meng ke ena ea mefuta ea bophelo e qalileng ho tloha ho hlahiseng botona le botšehali:

  1. Temo ea 'moba fektheri ea tsoekere bakeng sa tlhahiso ea tsoekere
  2. Temo ea litapole
  3. Colone ea baktheria ka Petri Dish
  4. Ho nchafatsoa ha starfish, hotswa ho le leng la matsoho a hae
  5. Ho hlahisa hydra
  6. Temo ea eiee
  7. Temo ea Orchid
  8. Temo ea mekotla e metle
  9. Temo e khabisitsoeng ka thupa ea metsi
  10. Ho ikatisa ha protozoa
  11. Temo ea li-mushroom
  12. Sefate sa morara sea hola
  13. Tlhahiso ea kokoanyana e khomarelang
  14. Ho thehoa ha meru ea moluoane le popoliri
  15. Ho theoa ha moea oa moea hodima difate tse ding
  16. Katiso ea Cactus
  17. Ho thehoa ha algae matamong
  18. Temo ea fragola
  19. Likolone tsa tomoso
  20. Temo ea Gladiolus



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