There is no image or choices so what exactly do you want us to answer.
I agree with the other person you answered the answer is B duckweed growth
Answer:
Both the volume of water and the rate of erosion will increase.
Explanation:
A: several different codons can specify the same amino acid.
Answer:
<em>b. Generally, the quality of life is directly related to an area's energy use per person.</em>
Explanation:
The quality of life is directly proportional to the amount of energy being used. The more the amount of energy the more the quality of life will be enhanced. For example, the life of a person who uses much electricity and fuels will be better than the person who cannot use electricity or fuel. Hence, the correct option is b.