The Living World 8th Edition by George Johnson

تمرين 12

Prokaryotes reproduce new cells by
A) replication of DNA, followed by binary fission.
B) karyokinesis.
C) lengthening telomeres and pinching the cell in two.
D) cytokinesis.
In prokaryotes, DNA replication
A) proceeds in two directions, starting at one point.
B) proceeds in one direction, starting at one point.
C) proceeds in two directions, starting at several points.
D) proceeds in one direction, starting at several points.