Final Review Multiple Choice flashcards _ Quizlet

Ph ase2 wasth efo rmatio n o fself rep licatio n in

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Unformatted text preview: ill b e _ _ _ _ _ wh en it co mes to matin g mo re d iscrimin atin g Ch emicals released b y an in d iv id u al in to th e en v iro n men t th at trig g er b eh av io ral resp o n ses in o th er in d iv id u als are called Ph ero mo n es Wh ich o f th e fo llo win g statemen ts BEST d escrib es th e d ifferen ce b etween artificial an d n atu ral selectio n ? Natu ral selectio n acts with o u t th e in p u t o f h u man s; artificial selectio n req u ires h u man in p u t. Wh ich o f th e fo llo win g statmen ts ab o u t Ch arles Darwin is FALSE? He was en th u siastic ab o u t u n leash in g h is th eo ry o f n atu al selectio n o n th e wo rld as so o n as h e th o u g h o f it "Su rv iv al o f th e fittest" may b e a mislead in g p h rase to d escrib e th e p ro cess o f ev o lu tio n b y n atu ral selectio n b ecau se: su rv iv al matters less to n atu ral selectio n th an rep ro d u ctiv e su ccess d o es Ph ase 1 o f th e creatio n o f life o n earth was _ _ _ _ . Ph ase 2 was th e fo rmatio n o f self­ rep licatio n , in fo rmatio n ­co n tain in g mo lecu les. Ph ase 3 was th e d ev elo p men t o f a memb ran e, wh ich en ab led metab o lism an d created th e first cells th e fo rmatio n o f small mo lecu les co n tain in g c a rb o n a n d h y d ro g e n Th e b io lo g ical sp ecies co n cep t is p rimarily b a se d o n rep ro d u ctiv e iso latio n H o rs e s a n d D o n k e y s c a n b re e d a n d p ro d u c e sterile o ffsp rin g k n o wn as mu les. Ho rses an d d o n k ey s remain sep arate sp ecies b ecau se o f th is h y b rid sterility , wh ich is: A p o stzy g o tic b arrier to rep ro d u ctio n _ _ _ _ _ iso latin g mech an isms in clu d e h y b rid mo rtality an d h y b rid in fertility p rezy g o tic In cap tiv ity , tig ers an d lio n s h av e b een k n o wn to in terb reed p ro d u cin g h y b rid s, k n o wn as lig ers. Wh y d o es th is NOT mak e th em th e same sp ecies, acco rd in g to th e b io lo g ical sp ecies co n cep t? Cap tiv ity is n o t a n atu ral co n d itio n Wo lv es an d b ears are p laced in th e same tax o n o mic o rd er. Th erefo re, th ey mo st also b e classified in th e same: Ph y lu m Th e mo rp h o lo g ical sp ecies co n...
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This document was uploaded on 02/25/2014.

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