Puas tau nplawm nplawm?

Cov txheej txheem:

Puas tau nplawm nplawm?
Puas tau nplawm nplawm?
Anonim

Tebchaws Meskas yog lub tsev muaj ntau dua 5,000 hom kab no. … Thiab thaum feem ntau hom ichneumon tsis txhob nkim, qee qhov ua, txawm tias lawv tsis txhaj tshuaj venom zoo li muv lossis waps ua.

Pimpla Rufipes puas txaus ntshai?

Vim. Pimpla rufipes paub tias muaj ntau yam venom uas yog cytotoxic (ua rau cell tuag)thiab tuaj yeem ua rau tuag tes tuag taw nws cov tswv.

Netelia txaus ntshai?

Ophioninae yog ib lub tsev me me ntawm Wasps hauv tsev neeg Ichneumonidae, uas yog nws tus kheej hauv kev txiav txim Hymenoptera (wasps, muv thiab ntsaum). Lawv yog cov quav loj uas tsis muaj kev phom sij rau tib neeg, txawm tias cov poj niam tuaj yeem ua rau lawv cov ovipositor yog tias lawv xav tias raug hem.

Puas ichneumonidae txaus ntshai?

Control. Txawm hais tias ichneumonid wasps pom txaus ntshai vim lawv qhov loj me, lawv tsis muaj teeb meem rau tib neeg. Tus quav yuav jab nrog nws cov ovipositor hauv kev tiv thaiv tus kheej.

Horntail wasps txaus ntshai?

Txawm hais tias cov kab no nyuaj heev, lawv tsis ua mob rau tib neeg lossis cov qauv. Lawv tsuas tua ntoo xwb thiab yuav tsis dhuav rau hauv ntoo hauv tsev lossis rooj tog.

Pom zoo:

Nthuav cov khoom
Homologous txhais li cas?
Nyeem ntxiv

Homologous txhais li cas?

Nyob hauv biology, homology yog qhov zoo sib xws vim kev sib koom poj koob yawm txwv ntawm ib khub ntawm cov qauv lossis cov noob hauv cov se sib txawv. homologous txhais li cas hauv biology? 1a: muaj tib txoj haujlwm txheeb ze, tus nqi, lossis qauv:

Vim li cas kev nce nqi yog qhov phem?
Nyeem ntxiv

Vim li cas kev nce nqi yog qhov phem?

Yog neeg tshuav koj nyiaj, kev nce nqi yog qhov phem. Thiab kev lag luam kev cia siab rau kev nce nqi, ntau dua li Fed txoj cai, muaj kev cuam tshuam ntau dua ntawm kev nqis peev zoo li 10-xyoo Nyiaj Txiag nrog lub sijhawm ntev dua, raws li cov kws pab tswv yim nyiaj txiag.

Peb puas hais hnub kawg lossis hnub tim?
Nyeem ntxiv

Peb puas hais hnub kawg lossis hnub tim?

hnub kawg lossis hnub kawg Hnub kawg yog sau npe lo lus rau kev tshaj tawm xov xwm. Nws yog hais txog ib ntu ntawm cov ntawv xov xwm uas qhov chaw thiab qhov chaw ntawm kev tshaj tawm yog luam tawm thiab ntaus ntawv hauv cov ntawv qaij. Lub sijhawm kawg txhais tau hais tias lub sijhawm txwv uas qhov project, kev ua haujlwm, haujlwm lossis haujlwm yuav tsum ua tiav.