In the plant kingdom how many phylums are there? Orders? Classes?

Question

In the animals kingdom there are two phylums: vertabrate and invertabrate. Of the former there are five classes: reptile, bird, fish, mammal, amphibean.

Answer 1

You are WAY OFF there on your description of the animal phylums. Their are MANY phylums of invertabrates. And vertebrates are a SUB-phylum of the phulum Chordata.



As for your plant question, the short answer is NONE. The plant kingdom is divided into Divisions (not phylums). The VASCULAR plants are (usually) grouped into 16 divisions (11 extant, 5 extinct). I wont even try at orders and classes - that information changes too often.

Answer 2

try find in wikipedia or here



http://en.wikipedia.org/wiki/Phylum_%28biology%29