All of the options mentioned - using tubers, asexually, via vegetative reproduction, and via binary fission - are correct.
1. Using tubers: Potatoes can reproduce through the use of tubers, which are enlarged, underground stems that contain stored nutrients and buds. When planted in soil, these tubers can give rise to new potato plants.
2. Asexually: Bacteria can reproduce asexually, meaning they can produce offspring without the involvement of another organism. They can replicate their genetic material and divide into two identical daughter cells through a process called binary fission.
3. Via vegetative reproduction: Potatoes can also reproduce via vegetative reproduction. This process involves the growth of new plants from parts of the existing plant, such as stems, roots, or leaves. By planting a section of a potato stem or an 'eye' (bud) of a potato, new plants can be generated.
4. Via binary fission: Bacteria reproduce through binary fission, where a single bacterial cell undergoes division into two identical daughter cells. This process allows bacteria to rapidly multiply and increase their population size.