Phylum notes

This phylum contains marine deuterostome animals. They are sometimes considered as the sister group of phylum Echinodermata. Phylum Hemichordata is a small phylum with only a 100 known species, with animals having a worm-like appearance. Some species may be solitary or some occur in colonies. Let us study them further.

What is the difference between Platyhelminthes and Nematoda? Platyhelminthes is an acoelomate animal while Nematoda is a pseudocoelomate animal. Nematoda..

Paramecium well labled diagram with classification

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The phylum chordata is a very diverse phylum which contains about 43,000 living species. It includes animals with nerve cord, notochord etc.

Some flashcards I made for the classification of plant and animal phyla (Biology Topic 5.3)! Topic 5 is the most difficult for me to remember, but making flashcards has definitely helped :)