Individuals which would have such difficulties would most likely report that they're experiencing funcitonal fixedness - C. This is a phenomenon in which people cannot use certain tools for anything other than their official and proper use for which they were intended.
Answer:
B. Kat, who has a hard time with the daily school routine and prefers to do most of her studying later in the day; her parents also prefer to make their own decisions about her curriculum.
Explanation:
Our biological clocks make us feel most sleepy from 10pm-4am brainly.com lol
The blood enters from the right and exits through the left!
