• Produce smaller less-costly gametes (sperm or pollen) • Male reproduction limited by access to mates M/F Selection Difference This difference in investment has lead to a fundamental difference in courting males and highly selective female ...
用Quizlet學習並牢記包含Trace the path of sperm through the male reproductive system、seminiferous tubules、sustenacular cells等詞語及更多內容的單詞卡。