Multiple choice

Which one pair out of the following represents one and the same thing?

  1. Atrio-ventricular- Pacemaker node (AVN)

  2. Corpus luteum-Yellow body

  3. Factor III-Stuant thromboplartin factor

  4. Mitral valve-Tricuspid valve

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

Corpus luteum,is a yellow hormone-secreting body in the female reproductive system. It is formed in an ovary at the site of a follicle, or sac, that has matured and released its ovum, or egg, in the process known as ovulation.