In Chondrichthyes, the mouth is ventral, notochord is persistent, and gill slits are separate and lack operculum.
In Chondrichthyes, the mouth is ventral, notochord is persistent, and gill slits are separate and lack operculum.
| Text | Mouth is located ventrally in phylum chondrichthyes Notochord is persistent throughout life. Gill slits are separate and without operculum (gill cover). |
|---|
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Placoid skin chondichthyes tough minute scales.teeth modified scales which
Previous card: Condrichthyes marine animals streamlined body cartilaginous endoskeleton
Up to card list: NEET Biology ug