close
    1. Home
      2. ›
    2. Science & Mathematics
      3. ›
    3. Biology
      4. ›
    4. how many poor alligators had to drown before EVOLUTION decided they needed a flap to close off their throat and nostrils?
    how many poor alligators had to drown before EVOLUTION decided they needed a flap to close off their throat and nostrils?

    Answer this
    +1  Views: 514 Answers: 2 Posted: 13 years ago
    Comment this question

      2 Answers

      The ones with the best physical potential for their enviorenment tend to stay alive longer and have more chips of the old block as a result?
      13 years ago. Rating: 1
      Comment this answer

        the stronger the better
        13 years ago. Rating: 0
        Comment this answer



          Did this answer your question? If not, then ask a new question.

          Top contributors in Biology category

           
          ROMOS
          Answers: 78 / Questions: 0
          Karma: 4335
           
          country bumpkin
          Answers: 57 / Questions: 0
          Karma: 3945
           
          Colleen
          Answers: 89 / Questions: 0
          Karma: 3015
           
          jhharlan
          Answers: 45 / Questions: 0
          Karma: 2520
          > Top contributors chart

          Unanswered Questions

          88vinnetpro
          Answers: 0 Views: 4 Rating: 0
          เว็บสล็อตตรง สล็อตแท้ 100% แตกง่าย ฝากถอนผ่านทรูวอเลท ไม่มีขั้นต่ำ
          Answers: 0 Views: 8 Rating: 0
          Cardilite Thailand
          Answers: 0 Views: 8 Rating: 0
          Thắng Lớn Mỗi Ngày Cùng KUBET - Chơi Ngay Hôm Nay!
          Answers: 0 Views: 8 Rating: 0
          Ga Nuong Ngoc Lan
          Answers: 0 Views: 9 Rating: 0
          gavitex llc
          Answers: 0 Views: 8 Rating: 0
          Nhà Cái Debet
          Answers: 0 Views: 9 Rating: 0
          Nhà Cái Debet
          Answers: 0 Views: 8 Rating: 0
          > More questions...
          483861
          questions
          724168
          answers
          813339
          users