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Anonymous
Anonymous asked in 科學其他:科學 · 1 decade ago

啥麼是selective breeding

啥麼是selective breeding

知道的可以告訴我嗎!!?

2 Answers

Rating
  • 1 decade ago
    Favorite Answer

    selective breed means that strong will live, but weak will die.

    適者生存不適者淘汰!!!!

    但人類不是這樣子了!!!

    only animals!!!!!

    Source(s): me
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  • NGZ
    Lv 5
    1 decade ago

    物競天擇.適者生存

    達爾文(Charles Darwin)發表了「物種起源」後才使得演化的觀念得以流傳

    一些學者便曾明確的表示,物種之所以會有彼此相似的可能乃源於有共同的起源之故

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