Answer:
Decomposition
Explanation:
According to the carbon cycle when organisms die they decompose and release carbon.
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Answer:
Resistance bacteria survive in greater numbers and pass the trait to their offspring
Explanation:
Antibiotics are chemicals which are used in the treatment of bacterial infections. The bacteria sometimes have some form of immunity or resistance to a particular antibiotic due to a host of underlying factors.
Once resistance appears in a bacterial population, it spreads rapidly. The trait of immunity or resistance to such antibiotic is then passed as a trait from one generation to another.
Answer:
B I think. tell me if it's correct
A. An increase in the amount of acid rain can change the pH of soil in an ecosystem.
