生物初中2下基因控制生物的性状_基因在亲子代间的传递(上)_19C5种子下载地址： thunder://QUFodHRwOi8vYWlrYW5keS5vcmcv55Sf54mp5Yid5LitMuS4i+WfuuWboOaOp+WItueUn+eJqeeahOaAp+eKtl/ln7rlm6DlnK...jkurLlrZDku6Ppl7TnmoTkvKDpgJIo5LiKKV8xOUM1LnJtdmI/ZmlkPW9RelBKazNPTmhYdzl4WjEwN1RqSjZIUUlrNEFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUFBQUEmbWlkPTY2NiZ0aHJlc2hvbGQ9MTUwJnRpZD1FNTFERDdCQzAxQTkyODJCQTc3RUMxQzNCRUIzQ0JGNyZzcmNpZD0xMjAmdmVybm89MVpa 你要的是这个吧，满意的话记得采纳哦>