| • ग्रसनीत्वक् वाहिनी | |
| duct: नलिका नाली मोरी | |
pharyngocutaneous duct मीनिंग इन हिंदी
pharyngocutaneous duct उदाहरण वाक्य
उदाहरण वाक्य
- In the hagfish, the pouches connect with the pharynx internally and a separate tube which has no respiratory tissue ( the pharyngocutaneous duct ) develops beneath the pharynx proper, expelling ingested debris by closing a valve at its anterior end.