Dab tsi yog qhov chaw ntawm paramecium?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Sab hauv paramecium yog cytoplasm , trichocysts, gullet, zaub mov vacuoles, macronucleus, thiab micronucleus. Kawm daim duab hauv qab no. Micronucleus - me me nucleus uas yog lub luag hauj lwm rau kev faib cell. Tam sim no saib ntawm daim duab microscope hauv qab no thiab pom tias koj tuaj yeem xaiv ntau yam paramecium.

Ua li no, cov haujlwm ntawm paramecium yog dab tsi?

• Pellicle - ib daim nyias nyias uas tiv thaiv paramecium zoo li daim tawv nqaij.
• Cilia - plaub hau zoo li appendages uas pab cov paramecium txav zaub mov mus rau hauv lub qhov ncauj zawj thiab kuj muaj lub luag hauj lwm rau locomotion (tsav)
• Qhov ncauj Groove – sau thiab coj cov zaub mov mus rau hauv lub qhov ncauj ntawm tes kuj ingests nutrient.

Qhov thib ob, paramecium nyob qhov twg? Paramecium nyob rau hauv cov dej ib puag ncig, feem ntau nyob rau hauv stagnation, dej sov. Cov hom Paramecium bursaria tsim symbiotic kev sib raug zoo nrog ntsuab algae. Cov algae nyob hauv nws cytoplasm. Algal photosynthesis muab cov khoom noj rau Paramecium.

Hauv qhov no, paramecium txav mus li cas?

Nws lub cev sab nrauv yog npog los ntawm cov plaub hau zoo li cov plaub hau hu ua cilia. Los ntawm thim rov qab cov lus tsa suab ntawm cilia, paramecium ua tau txav nyob rau hauv txoj kev rov qab thiab. Los ntawm cov txheej txheem hu ua phagocytosis, cov zaub mov raug thawb mus rau hauv lub gullet los ntawm cilia uas ntxiv mus rau hauv cov zaub mov vacuoles.

Cov qauv ntawm paramecium pab nws ciaj sia li cas?

Nyob rau saum npoo ntawm lub cev yog luv luv-zoo li cov plaub hau cov qauv yog cilia. Raws li koj twb tau kawm, cilia muaj peb lub luag haujlwm: rau pab tus paramecium txav, to pab nws ntes zaub mov, thiab pab nws paub ib puag ncig. Tsis tas li ntawm qhov chaw koj yuav pom qhov indentation hu ua qhov ncauj zawj.