The answer is C ; Refinement
The answer is mechanical energy is converted to chemical energy during photosynthesis.
Answer:DNA technology is used to identify hereditary diseases. DNA technology is used to produce medicines and hormones. DNA technology is used to identify mutations. DNA technology is used to map human genes on chromosomes. DNA technology is used to identify paternity.
Explanation:
A catalyst decreases the activation energy and increases reaction rate that is needed.
