Which of the following vertebrates are without teeth?1. Jawless fishes2. Turtles and tortoises3. Toads4. BirdsCodes:

🎲 Try a Random Question  |  Total Questions in Quiz: 300  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
NCERT Based Natural Science - Biology Questions For Competitive Exams — practice the complete quiz, review flashcards, or try a random question.


Which of the following vertebrates are without teeth?<br>1. Jawless fishes<br>2. Turtles and tortoises<br>3. Toads<br>4. Birds<br>Codes: