Which of the following chordata is characterised with marine habitat, external fertilization and direct development?

1. Petromyzon.

2. Antedon.

3. Hippocampus.

4. Scolodion.

Subtopic:  Super Class Pisces & its General Characteristics |
 56%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh