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What are some ways that mutations in some living things are helpful to those organisms but harmful to humans?
Mutations in bacteria that confer antibiotic resistance help the bacteria survive and thrive in their environment, but can be harmful to humans if these bacteria cause infections that are difficult to treat. Similarly, mutations in insects that confer resistance to pesticides help them survive, but can be harmful to humans as it makes pest control more difficult.
Which would evolve faster humans or bacteria?
Bacteria would evolve faster than humans due to their shorter generation times and larger population sizes, allowing for quicker adaptation to environmental changes and mutations to occur. Humans have longer generation times and smaller population sizes, slowing down the rate of evolution.
Can DNA fragments from human and bacteria be joined?
Yes, DNA fragments from humans and bacteria can be joined together using techniques such as molecular cloning. This process involves inserting a DNA fragment from one source into a vector, such as a plasmid, and then introducing the vector into a host organism to replicate the combined DNA.
How does bacteria affect human health?
Some bacteria are beneficial to humans, and some bacteria are harmful to humans.
These statements about bacteria and humans is false?
Humans should try to be bacteria free.
Do bacteria and yeasts share genetic code?
no because animal cells have a nucleus that holds DNA but bactaria has it floating around
Why does some species of bacteria undergo major changes in just a few years?
Some species of bacteria have a fast reproduction rate, allowing them to accumulate mutations rapidly. This can lead to major changes in just a few years as advantageous mutations are selected for and become dominant in the population. Additionally, bacteria can exchange genetic material through processes like horizontal gene transfer, further contributing to rapid changes in their genome.
How are monerans helpful to humans?
monerans are helpful to humans because it is bacteria and bacteria helps humans by making milk yogurt
How much DNA do humans share with bacteria?
Humans share about 1-2 of their DNA with bacteria.
What Three dangers that earthworm face?
hot temp, humans, mutations
What are the differences between bacteria and humans?
There are many differences * Bacteria are microscopic while human is not. * Bacteria are prokaryotes. Human is eukaryote. * Bacteria has a cell wall. * Bacteria are the earliest known organisms on earth.
What is something positive that affects humans about bacteria?
When humans take a dump and expel bacteria the lose a pound or two.
