1. Biomechanically speaking, the male reproductive organ has to do two things. 2. Cinematically speaking, it's a difficult summer for the male reproductive organs . 3. Only male reproductive organs produce sex hormones during development, she said. 4. Protein C inhibitor circulates in male reproductive organ as plasma protein in huge amount. 5. Their descendants in the modern angiosperms also are expressed only in the stamens, the male reproductive organ . 6. They degenerate in males of certain species, but the adjoining mesonephric ducts develop into male reproductive organs . 7. When Bulbasaur was up on the Main Page, someone vandalized the template with a picture of the male reproductive organ . 8. The treatments for prostate cancer tinker with an uniquely male reproductive organ and the surrounding nerve clusters that control erections. 9. When the female and male reproductive organs are in a 1 : 1 ratio in a plant, Darwin represents traditional couplings. 10. An oogonium can be likened to a female reproductive organ while an antheridium carries out the role of a male reproductive organ .