You can find the definition of each group of vertebrate animals in this site.

 

MAIN CHARACTERISTICS OF EACH GROUP OF VERTEBRATE ANIMALS

 

 

 

 You will find more information about this in this web site.

Please, click on the image to read it.

 

One by one:

 

 

Are you sure that you have understood the classification of vertebrate animals? 

Can you say the most important characteristics of each group?

Let's see. Click on the image to play a game.

 WOULD YOU LIKE TO WATCH FUN VIDEOS ABOUT ANIMALS ?

Read about invertebrates in this site. You will find a lot of interesting details about this group of animals.

There are six groups of invertebrates: SPONGES, CNIDARIANS, WORMS, MOLLUSCS, ECHINODERMS AND ARTHROPODS. Click on the words to see interesting videos.

Do you know the answer to ten questions about JELLYFISH?

 

There is much information about invertebrates. Let's see what we find!

 

Plants can be classified into flowering and non-flowering:

Flowering and Nonflowering Plants from K Tripp on Vimeo.

Within the non-flowering (SPORE-PRODUCING) category we can find mosses and ferns. 

Moss grown on trees	Mosses have root structures called rhizoids which are fine fibres, like hairs, which attach the plant to the soil	The rhizoid (C) support the plant but it doesn´t take in water. Mosses absorb water through their stems and leaves (A and B)

Ferns on the soil of a forest. They are much larger than mosses.	They have a thick stem called a rhizome which grows underground. The roots and leaves grow from the rhizome.	Ferns have large leaves called fronds.	Ferns reproduce with spores. Spores form on the underside of the leaves, on dark spots called sori (in singular, sorus)

Within the flowering category (SEED-PRODUCING) we can find two main groups: gymnosperms and angiosperms.