UPSC CSE - GS
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Lesson 2 of 5 • 8 upvotes • 12:14mins
In this lesson, the criteria of classification of the Animal Kingdom is discussed along with the description of Major and Minor phyla. Also certain Minor phyla are discussed.
5 lessons • 46m
Overview of the Lesson
4:50mins
Invertebrate Phyla- 1
12:14mins
Invertebrate Phyla- 2
11:30mins
The Coelom
12:08mins
Protostomes and Deuterostomes
5:34mins