Answer:
The muscularis externa layer
Explanation:
The muscularis externa layer has three layers of muscle. An innner oblique layer , a middle circular and an external longitudinal layer. The contraction of these muscle layers help to break up the food mechanically.
Answer:
poorer memory and reasoning than usual
Explanation:
According to my research on studies conducted by various neurologists, I can say that based on the information provided within the question her performance was most likely affected by poorer memory and reasoning than usual, caused by lack of sleep and energy. Neurologists, believe that lack of sleep impairs a person's ability to focus and learn efficiently as well as not allowing a memory to stick in order for it to be recalled in the future.
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They should consume more calories from carbohydrates
Answer: Bipolar disorder
Explanation:
Bipolar disorder is a mental condition in which affects the moods of the individual. It swings from one mood to another.
This condition is known as manic depression. There are many symptoms of bipolar disorder. The person might not feel like sleeping for some days but after few weeks he might sleep more.
Symptoms are: episodes of depression, feeling very high, overactive. It can lasts for several weeks or days.
Answer:
they can fall in to depression
Explanation:
