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Zorluk: KolayExcretion and Excretory Organs

Match each excretory organ or structure listed on the left with its corresponding organism on the right.

  • Flame cellsTapeworm
  • NephridiaEarthworm
  • Malpighian tubulesGrasshopper
  • Contractile vacuoleAmoeba

Cevap

Flame cells match Tapeworm; Nephridia match Earthworm; Malpighian tubules match Grasshopper; Contractile vacuole matches Amoeba.
Each organ or structure correctly matches its respective organism: Flame cells function in flatworms (Tapeworm); Nephridia function in annelids (Earthworm); Malpighian tubules function in insects (Grasshopper); and Contractile vacuoles function in unicellular protists (Amoeba).

Adım Adım Çözüm

1
Identify the excretory system of flatworms (Platyhelminthes)
Flame cells pair with Tapeworm.
Flame cells use ciliated tufts to propel fluid containing waste through excretory canals in flatworms.
2
Identify the excretory system of annelids
Nephridia pair with Earthworm.
Earthworms use nephridia to extract metabolic waste from coelomic fluid and blood.
3
Identify the excretory system of insects (Arthropoda)
Malpighian tubules pair with Grasshopper.
Terrestrial insects rely on Malpighian tubules to absorb uric acid from hemolymph.
4
Identify the osmoregulatory organelle in unicellular protists
Contractile vacuole pairs with Amoeba.
Freshwater protists use contractile vacuoles to regulate water balance and void metabolic wastes.

Anahtar Kavram

Diversity of excretory structures across major phyla
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Konular

Excretion and Excretory Organs

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