Chordata Characteristics
कॉर्डेटा के तीन मूल लक्षण ( Three Fundamental Chordate Characters कॉर्डेटा (Chordata) तथा नॉनकॉर्डटा (Nonchordata)में प्रमुख अंतर – कॉर्डेटा (Chordata) […]
Blog
Blog
Phylum Mollusca
सामान्य लक्षण (General Characters) वर्गीकरण (Classification) पर्ल ऑयस्टर तथा मोती का निर्माण (Pearl Oyster and Formation of Pearl)
Blog
Characteristics Of Annelida
Characteristics Of Annelida( Gr. Annulus = little ring ; eidos= form ) वर्गीकरण (CLASSIFICATION) Metameric Segmentation (मेटामेरिक सेग्मेंटेशन)
Blog
WHAT IS CELL
What is cell : ” The cell is most important invention in nature .” – Sir Rudolf Peters (1968) CELL
Blog
Coelentrata Or Cnidaria Characterstics
सामान्य लक्षण (Characters) : वर्गीकरण (Classification) : Velum In Coelentrata : दंश कोशिकाएं (Cnidoblast Or Nematocytes) :
Blog
General Characters Of Phylum Porifera
[ Gr. Poros =pore ; fere = to bear ] General Characters Of Phylum Porifera : सामान्य लक्षण (General Characters