In humans, obesity is not caused by leptin levels, but ...
单项选择题In humans, obesity is not caused by leptin levels, but by malfunctioning signal mechanisms. Which of the following do you think might be affected by high leptin concentrations binding to receptor?
A、Activation of acetyl CoA to malonyl CoA
B、Lipase
C、Phosphate pentose pathway
D、Cholesterol synthesis
