1.) What is a Protist? How do most of them reproduce?
2.) What are the 3 ways Protists are classified?
3.) What are Algae? What are Diatoms?
4.) What are Dinoflagellates? What are Euglenoids?

1) Protists are the eukaryotic organisms which has characteristics of both plants and animals. Most of the protists reproduce asexually i. e. budding and binary fission etc. Few species reproduce through sexual means.

2) Protists are divided into three different groups i. e. Protozoa, algae and molds.

3) Algae is a type of protist which has some characters of plants i. e. photosynthesis. They live in water.

Those algae which are made of one cell and contain a cell wall called diatoms.

4) Dinoflagellates is a single cell algae and eukaryotic organisms while euglenoids having a true nucleus i. e. eukaryotes and belongs to flagellates group.

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

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