Why are bacteria useful in genetic engineering? Give all the reasons.
- AThey are very small. They do not need large containers. They have no mitochondria.
- BThey reproduce asexually. They can double their numbers in twenty minutes in good conditions. They have cell walls.
- CThey have the same genetic code as other organisms. They have plasmids. There is a lack of ethical concern about their use.
- DTheir DNA is not in a nucleus. They have a cell membrane. They have a large surface area to volume ratio.