AP Biology 2n = 6 double stranded 2n = 6 single stranded Preparing for meiosis  1st step of meiosis  Duplication of DNA  meiosis evolved after mitosis  convenient to use machinery of mitosis  DNA replicated in S phase of interphase of MEIOSIS (just like in mitosis) M1 prophase
{"Image DocumentName": "How about the rest of us?", "Image ImageDescription": "What if a complex multicellular organism (like us) wants to reproduce? joining of egg + sperm. Do we make egg & sperm by mitosis? No! What if we did, then\u2026 egg. sperm. zygote. Doesn\u2019t work!", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}