14.鲸类祖先从陆地进入海洋后,分化出深潜水鲸类(如抹香鲸)和浅潜水鲸类(如灰鲸)等物种。下列
叙述错误的是
自然选择与物种形成 · 历年高考生物真题与解析
本页汇总 高考真题检索 的「自然选择与物种形成」高考生物真题共 1 道,覆盖 2026 年,最常出题型为 单选题;含完整答案与解析。
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