Tag Archives: protochordates

ByDr. Girish Chandra

Animal Diversity (Chordata)

 

THE CHORDATES       

       Chordates are characterised by a rod-like notochord and a hollow nerve cord on the dorsal side of the gut, and pharynx being perforated with gill slits for respiration. Vertebrates have a vertebral column that replaces the notochord, cephalization of the nervous system, a ventral heart, a post-anal tail and division of the coelom into chambers.          

   The following chapters appear in this section. Click on the title to open.

Animal Diversity (Invertebrata & Chordata)


By (author): A.Thangamani, S. Leelavathy, S. Prasannakumar, N. Soundara Pandian, T. Murugan, L.M. Narayanan, N. Arumugam N.C Nair

This book gives the fundamental aspects of animal biodiversity(invertebrate and chordata). The chapters are written for the students to prepare easily for their examinations. The points are given coherently to help the students to keep them in memory. The book is composed of neat diagrams and simple language.
New From: INR 228.00 In Stock

Clixicle Monthly Desk Calendar, 6in x 8in, **FREE** Image Customization Available
Clixicle Monthly Desk Calendar, 6in x 8in, **FREE** Image Customization Available
by Clixicle 1 used & new from   300.00
Get organized with a cheery addition to your desk in the new year. These customized calendars are a great gift for friends, family and as office gifts as well. Product Details Size: 6 inches (Height) x 8 inches (Width) Number of photos: 12 - ... read more
(as of February 6, 2016 6:40 pm - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Kejea Original Suggestion/Letter Multi-Function Box (Medium) K-138
Kejea Original Suggestion/Letter Multi-Function Box (Medium) K-138
Kejea Original Suggestion/Letter Multi-Function Box (Medium) K-138
Kejea Original Suggestion/Letter Multi-Function Box (Medium) K-138
Kejea Original Suggestion/Letter Multi-Function Box (Medium) K-138
by Dolphin (Visit the Hot Future Releases in Desk Accessories & Storage Products list for authoritative information on this product's current rank.)
Kejea Mail box k-138 is an all in one multi-function box with 8 different name plates options. Easily change the purpose of your suggestion box with the varied name plates given inside. Use it in colleges, institutes, offices & schools. S... read more
(as of February 6, 2016 6:40 pm - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Hide&Sleek Premium Crocodile Leather Office Folders-Black
Hide&Sleek Premium Crocodile Leather Office Folders-Black
Hide&Sleek Premium Crocodile Leather Office Folders-Black
Hide&Sleek Premium Crocodile Leather Office Folders-Black
Hide&Sleek Premium Crocodile Leather Office Folders-Black
Hide&Sleek Premium Crocodile Leather Office Folders-Black
by HIDE & SLEEK Buy:   1,999.00   699.00
Hide & Sleek Planner with High Quality Genuine Leather. As well as inside.30mm Ring Size. Internal Pocket for Business Card & ID and Pen Loop.Binder Includes: 12 undated monthly planning pages, Event Calender Pages,undated Daily plann... read more
(as of February 6, 2016 6:40 pm - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
ShopMantra Seasonal Cute Icons Desk Calendar 2016
ShopMantra Seasonal Cute Icons Desk Calendar 2016
ShopMantra Seasonal Cute Icons Desk Calendar 2016
ShopMantra Seasonal Cute Icons Desk Calendar 2016
ShopMantra Seasonal Cute Icons Desk Calendar 2016
5.0 out of 5 stars (1)
ShopMantra Seasonal Cute Icons Desk Calendar 2016
by ShopMantra ShopMantra Seasonal Cute Icons Desk Calendar 2016 (1) Buy:   395.00
Make your everyday count with Awesome Designer Desk Calendar 2016 from ShopMantra. Place it anywhere and be updated and inspired through your unique favorite designs from ShopMantra. Crafted with Care and shipped with Love, this amazing calen... read more
(as of February 6, 2016 6:40 pm - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
HANDICRAFTOFPINKCITY Star Design LEATHER DIARY NOTE BOOK
HANDICRAFTOFPINKCITY Star Design LEATHER DIARY NOTE BOOK
by HANDICRAFTOFPINKCITY 1 used & new from   450.00
Celtic knot-work surrounds all sides, corners, and voids of the Genuine Leather cover. All designs are naturally embossed by hand, permanently distinguishing the book.
(as of February 6, 2016 6:40 pm - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)