The upcoming discussion will update you about the differences between Chordates and Non-Chordates. Difference # Chordates: 1. A notochord is present at some stage in the life of a chordate. 2. Central nervous system is dorsal and hollow. 3. Gill slits are present in the pharynx either in the embryo or adult. 4. Tail is present at some stage in [...]
List of top twenty-four types of typical (Generalized) insects. Insect: Type # 1. Lepisma (Silver Fish): It is common household pest, usually found in cool damp places, such as among old books, under picture frames, wall papers, clothes, etc. It is wingless. Lepisma does not undergo metamorÂphosis. The silver fish commonly feeds on starch, and cause considerable damage to books [...]
The upcoming discussion will update you about the differences between Fishes and Tetrapoda. Difference # Fishes: 1. Fishes have paired appendages in the form of pectoral and pelvic fins. 2. Fishes respire by means of gills. 3. Except lung fishes they do not have internal nares. 4. Heart is 2 chambered except lung fishes where heart is 3 chambered. 5. [...]