Darwin's theory of evolution by natural selection can explain how antibiotics are becoming defective because the bacteria that is trying to be fought off might have had a mutation making it more likely to survive. Once that surviving bacteria makes offspring most of the first generation will die from the antibiotic but soon all of their offspring will produce a resistance to that antibiotic.
One organic waste that is not found in urine is called Bicarbonate Ions
Answer:
Yes it does, it doesn't hurt the mice a bit
Explanation:
Any living thing. It could be a bird, fish, anything with life.
Answer:
hope it's help you ok have a good day
