10. An organ that produces ova or egg cells and the female sex ho III. Directions: Read each item carefully and encircle the letter tha 11. Which process is responsible for the continuation of th A. circulation B. excretion C. reproduction D.reg 12. How does a reproductive system work? A. increases the knowledge of the organisms B. de C. produces the sex cells of the organisms D. perpetua 13. Sex cells are produced in the human-reproductive org A. egg cells- testes B. egg cells- ovaries C. sperm ce 14. What characteristic enables the uterus to hold the fe A. elastic B. elongated C: hard 15. What happens after an egg is fertilized? A. stays as an egg B. stays in the ova C. goes out as menstrual flow Dave