Multiple choice

Which among the following structures is/are NOT associated with human heart?

  1. Intervenous tubercle

  2. Sulcus terminalis

  3. Chordae tendineae

  4. Trabeculae carneae

  5. Musculi pectinati

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

It is a V shaped groove diffentiating the anterior two thirds of the tongue from the posterior third and containing the circumvallate papillae.