Answer:
chemical reactions change reactant and produce new substance called products.
Explanation:
chemical reaction is a change which will produce a new substance. ( while physical reaction does not produce a new substance.
They found a direct and positive relationship between the student’s creativity scores and their neural connectivity most especially in frontal lobe. Extremely creative contributors failed to suppress activity in the precuneus while engaging in a working memory task signifying that creativity may benefit from the co-activation of execution control and default mode networks.
A) Crossing over is the mechanism of genetic variation that results from the exchange of gene segments between non-sister chomatids.
