19. Each cell contains a number of chromosomes, ___________ genes determining what features the animal or human beings will
have.
(A) each has
(B) each with
(C) has each
(D) with each
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統計: A(20), B(66), C(5), D(46), E(0) #607590
統計: A(20), B(66), C(5), D(46), E(0) #607590