reproduction
reproduction
BACTERIA release harmful toxins. VIRUSES take over your cells completely and make copies of themselves! : )
When a population of bacteria is bombarded with antibiotics, the 'weak' ones will die. The ones with some resistance built in will survive, and divide to form a new population of copies of themselves, or a resistant population. This in itself is survival of the fittest in a very pure form.
Yes, that is the meaning of the name " bacteriophage. " " bacteria eater. " Though they hijack the metabolic and replicative process of bacteria to replicate themselves and not actually eat the bacteria.
If reproduce means producing offspring/copies of itself, then yes. If reproduce means reproducing sexually (not asexually), then no. Bacteria reproduce through asexual reproduction -- making exact copies of themselves.
Reproduction
Mitosis
A virus.
Yes, chromosomes make copies of themselves through a process called DNA replication. During cell division, each chromosome is duplicated to ensure that each daughter cell receives an identical set of genetic material.
Polymerase chain reaction
Mitosis
it occurs when a cell copies its genetic material and splits into two.