The two major cell types in a sponge's tissues are
collar cells and epithelium.
O collar cells and amoebocytes.
amoebocytes and oscula.
epithelium and oscula.

Question

04-04-2020
Biology

contestada

The two major cell types in a sponge's tissues are
collar cells and epithelium.
O collar cells and amoebocytes.
amoebocytes and oscula.
epithelium and oscula.

Respuesta :

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Аноним Аноним · Answer 1 · 2020-04-04T02:00:13+02:00

Answer: B. collar cells and amoebocytes

The collar cells have a funnel like collar and a flagellum. Collar cells whip their flagella to make water go through the sponge. Then the water brings nutrients and oxygen, while while also taking out waste and carbon dioxide.

Amoebocytes first deliver nutrients from choanocytes to the other cells, giving rise to eggs. Then they bring phagocytized sperm from choanocytes to eggs.

The two major cell types in a sponge's tissues arecollar cells and epithelium.O collar cells and amoebocytes.amoebocytes and oscula.epithelium and oscula.​

Respuesta :

Otras preguntas

The two major cell types in a sponge's tissues are
collar cells and epithelium.
O collar cells and amoebocytes.
amoebocytes and oscula.
epithelium and oscula.