Aprotist that uses a flagellum to move is called a(n) a. euglena b. amoeba c. volvox d. paramecium

Euglena

Explanation:

The euglenas whip through water using flagella to travel. The Volvox and Paramecia use cilia while the Amoebae use their pseudopodia.

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

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igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.