Notochord
Trending Questions
Q. Which of the following phylum has notochord?
- Porifera
- Coelenterata
- Platyhelminthes
- Cordata
Q. Which of the following is a false statement regarding notochord?
- The notochord is mesodermally derived rod-like structure
- The notochord is formed on the dorsal side of the body surface
- The notochord is formed after the embryonic development
- The notochord is formed during the embryonic development in some animals
Q. Match the Chondrichthyes!
- Electric organ
- Poison sting
- Dog fish
- Torpedo
- Scoliodon
- Trygon
