Which of the following is not properly paired?
A) seminiferous tubule-cervix
B) vas deferens-oviduct
C) testosterone-estradiol
D) scrotum-labia majora

Question

Quizplus · Accepted Answer

The seminiferous tubules are found in the testes and are involved in the production of sperm, while the cervix is a part of the female reproductive system, located at the lower part of the uterus. Therefore, they are not properly paired as they belong to different reproductive systems.

Which of the Following Is Not Properly Paired