c. ovarian follicles
Work Step by Step
Ovarian follicles are a basic unit in the female reproductive system and each of these contain an oocyte. While seminiferous tubules and are the subsequent form of spermatozoa.
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.