Answer:
she slowly opened her mouth and smiled and then started to laught ever so slowly
Explanation:
Answer: Option D
Explanation: The developmental cognitive neuroscience refers to the study of neural connections in the brain that are responsible for our mental process. In simple words, it is the study that is concerned with the biological processes that helps an individual to acquire knowledge and understand different things.
Hence from the above we can conclude that the correct option is D.
I think it may be B. Muscle to Fat