18) which process occurs in fungi and has the opposite effect on a cell's chromosome number than does meiosis i?
a) mitosis
b) plasmogamy
c) crossing over
d) binary fission
e) karyogamy

you must remain stopped until the stop signal is retracted and the red lights are turned off. approaching traffic in the opposite roadway of a divided highway shall not be required to stop, even if the school bus has the stop-arm extended and the alternately flashing warning signal lamps on.

i believe it would be c: tons.