Classification of multicellular animals, Biology

Classification of Multicellular Animals

The multicellular animals (Animalia) originated from the simpler protozoan protists. You know the simpler multicellular animals further evolved, giving rise to the diversity of the animal life which came to exist on the earth. In this you will learn the characteristic features of some of the phyla comprising this animal diversity namely, Porifera, Cnidaria, Ctenophora, Platyhelminthes, Nematoda, and Rotifera, and also study their further classification into classes.

Posted Date: 1/15/2013 3:05:31 AM | Location : United States







Related Discussions:- Classification of multicellular animals, Assignment Help, Ask Question on Classification of multicellular animals, Get Answer, Expert's Help, Classification of multicellular animals Discussions

Write discussion on Classification of multicellular animals
Your posts are moderated
Related Questions
Roots have no chlorophyll and grow in darkness. So how do roots obtain their food? Food made in the leaves is transported to the roots in the phloem of the vascular bundles.

CARDIO PULMONARY RESUSCITATION: Cessation of cardiac activity is determined by  inability to palpate a central pulse,  unresponsiveness and Gnea. CPR consists of  measures for

Conduits Figure: Venous Conduits Reversed saphenous vein was the first conduit used for CABG. 'It is usually harvested from the leg starting above the ankle going up

Q. Is water a non-polar or a polar molecule? What is the consequence of that characteristic for the function of water as solvent? Ans. Water is made of two atoms of hydrog

Is the transpiration the only way through which leaves lose water? The Plants don't only lose water as vapor as by transpiration. Leaves also lose liquid water by a phenomenon

Which of the following is true for a motor cortex corticospinal interneuron A that produces action potentials during movements of the big toe of the right foot in right-handed Pati

Classification of agro-industrial byproducts Based on their nutrient content agro-industrial byproducts can be divided into: 1.  Feed low in fiber and low in protein. These ar


In how many categories nutrients are divided? The nutrients are grouped into three categories: 1) Energy Yielding: Carbohydrates and fats produce energy in the body. 2) B

Why Physical Fitness is Tested? 1) To assess pre-training fitness status: Before beginning an exercise programme and allow the exercise, intensity and duration to be set at th