reproduction Flashcards
1
Q
sexual
A
2 parent cells
genetic variation in offspring
2
Q
asexual
A
1 parent cell
no genetic variation in offspring
3
Q
binary fission
A
bacterial cells
chromosome duplicates - ribosomes and DNA migrate to cell equator - chromosomes go to opposite poles - ribosomes form a ring at the septum - cell divides
4
Q
viral replication
A
DNA injected into host cell - host cell replicates viral particles
virus can only infect 1 specific kind of cell (due to unique attachment proteins)
