Multiple choice

Which of the following pairs represents one and the same thing?

  1. Atrio-ventricular node − Pacemaker

  2. Corpus luteum − Yellow body

  3. Factor X − Thromboplastin Factor

  4. Mitral valve − Tricuspid valve

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

The corpus luteum is a temporary endocrine structure formed in the ovary after ovulation, often referred to as the yellow body due to its appearance.