Amoeba Proteus, malo okhala, makamaka kapangidwe ndi chamoyo

Amoeba Proteus kunja ndi selo mwachindunji zokhudzana ndi mtundu wa zamoyo, rhizopods ku kalasi, kapena chirichonse iwo amatchedwa sarkodovyh. Ali pseudopodia, ndi ziwalo mwa amene amasuntha ndi adani chakudya. Wandiweyani chipolopolo maselo akusowa mogwirizana ndi zimene amoeba mosavuta kusintha mawonekedwe. Chivundikiro akunja - woonda kwambiri cytoplasmic Kakhungu.

Amoeba Proteus dongosolo.

amoeba ndi zapamwamba anakonza. Mmodzi wa anthu losavuta moyo. Ilibe mafupa. Amoeba Proteus amakhala pansi pa malo osiyanasiyana mu matope. Pali chinthu chimodzi: ku malo a yekha madzi oyera: dziwe, dzenje, etc. Ngati inu mukuyang'ana pa iko, zinali zoonekeratu kuti imvi mandala mtanda alibe mawonekedwe nthawi zonse. Dzina izi likumasuliridwa kuti "zimasintha". maselo a thupi anapanga nthawi phazi zonse zonyenga, chifukwa chakuti cytoplasm umayenda uku ndi uku. Makulidwe mtanda akhoza kukhala osachepera 0.2 mamilimita ndipo osapitilira 0,7 millimeters. Organelles - pseudopodia atsogolere kayendedwe ka nyama ting'onoting'ono. The magalimoto ndi wochedwa, izo akufanana ndi nthenda ya ntchofu wandiweyani. Pa kayendedwe ka amoeba nawo zamoyo zosiyanasiyana zokhala ndi selo imodzi monga ndere ndi mabakiteriya. Iwo anakulunga kuzungulira iwo ndi momwe akuyamwitsa cytoplasm awo, kupanga m'mimba vacuole.

Amoeba Proteus cytoplasm allocates michere yeniyeni kuti kugaya chakudya. Pali ndondomeko ya chimbudzi okhudza maselo ambiri. Zapsa chakudya mu madzi mawonekedwe kulowa cytoplasm palokha, ndipo zotsalira undigested chakudya - akumasulidwa. Njira imeneyi misampha lemba amatchedwa phagocytosis. Mu thupi la amoeba ndi njira zochenjera imene madzi akulowa thupi selo. ndondomeko Ichi chikudziwika ngati pinocytosis. Mukhozanso vacuole wina, kuwataya owonjezera madzi kunja mankhwala. Iyo imatchedwa ndi contractile vacuole. Apeza kuchotsa zochuluka aliyense mphindi zisanu. Mu endoplasm ali ngale. Kubalana kumachitika motere: selo ukugawa awiri, mwachitsanzo asexually.

Monga amoeba amatha ku mavuto amene chilango chochokera kunja.

Ngati pali zinthu akumane kuti kuli chamoyo ichi, monga kuyanika dziwe, yozizira madzi mu dziwe ndi ena, Amoeba Proteus nthawi zonse amafuna dissociate wotuluka iwo. Zitha organelles wake, aphimbidwa ndi chipolopolo awiri ndipo motero ndipamene chotupa. M'mikhalidwe yabwino, mwachitsanzo, chilimwe masamba amoeba chotupa. Chotupa adatengedwa ndi mphepo, kotero Amoeba Proteus idatha. cholengedwa kupuma kumachitika m'thupi lake padziko, ie, maselo a thupi. Amoeba zimatenga mpweya alipo mu sing'anga amadzimadzi, akumasula mpweya. Ndi zakudya mpweya ali decomposed mu mankhwala chosavuta. Anthu ndi nyama zambiri, makamaka m'matumbo awo, ndi amoeba moyo majeremusi. Mmodzi wa akuluakulu a majeremusi awa ndi kamwazi amoeba. Izo wakudya matumbo particles (anawononga), ndi maselo ofiira. Ndi causative wothandizila cha matenda opatsirana, wotchedwa amoebic kamwazi.

mfundo:

- Amoeba Proteus ndi kamwazi amoeba ndi nyama zokhala ndi selo imodzi. Sunthani kudzera organelles-prolegs a rhizomes ndi;

- rhizopods kalasi ali ngati algae, zimene zikusonyeza ubwenzi wawo;

- chakudya pa nkhani organic wapeza mbewu zina, kapena zina zamoyo yosavuta, amene amasiyanitsa iwo kuchokera algae amoeba.

Amoeba - ngakhale zovuta, koma chamoyo wonse angathe kutsogolera moyo paokha.