12th Class Biology Evolution Of Life

  • question_answer 2)
    Find out from newspapers and popular science articles any new fossil discoveries or controversies about evolution. 

    Answer:

    (i) Huxley proposed that man evolved from the apes but palaeontolbgical evidences revealed that man and apes had common ancestry. (ii) Earlier the spermatophytes were considered to be the first seed-bearing plants but the fossil studies have shown that Pteridosperms (seed ferns) were first land plants to develop seed habit. These act as missing link between the Ferns and Gymnosperms.  


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