Complex sentence: The next day, the three go to see Dr. Klamp again, after examining cell samples from that of Eve and Aya's Maeda concludes that based on selfish gene theory, Aya and Eve's mitochondria are in an evolutionary race for survival.
Split into simpler sentences: The next day, the three go to see Dr. Klamp again. After examining cell samples from that of Eve and Aya's, Maeda concludes that based on selfish gene theory, Aya and Eve's mitochondria are in an evolutionary race for survival.