________ are periodic physiological fluctuations in the body, such as the rise and fall of hormones and accelerated/ decelerated cycles of brain activity, that can influence behavior.

Jerry is in the process of getting a divorce and is having trouble at his job. He previously did not have any issues with sleeping but is currently experiencing difficulties. Lately, he has experienced serious difficulty falling asleep and staying asleep. Which disorder has Jerry most likely developed?

Best friends Kate and Diana are at the park, watching their children play together. Kate reminds Diana about the time that they had a big fight on the same playground as children and didn’t talk to each other for almost a week. In the context of long-term memory, Kate’s recollection of this event best exemplifies the use of her ________ memory.

2. GRAMÁTICA Y VOCABULARIO   Complete the sentences with the affirmative tú command of the verb in parenthesis. (8 puntos)   6. _______________ (venir) conmigo

2. GRAMÁTICA Y VOCABULARIO   Complete the sentences with the affirmative tú command of the verb in parenthesis. (8 puntos)   4. y _______________ (almorzar) conmigo.

The ability to type a text message on a cell phone without even looking at the keypad is an example of

________ refers to a limited-capacity memory system in which information is usually retained for only as long as 30 seconds unless strategies are used to retain it longer.

¡A ESCUCHAR!   1.     Indicate whether the statement is true or false. (16 puntos) Cuéntame todo  Florencia, the teenage daughter of the family you will be living with during your study abroad experience, has sent you a CD. She is very excited about your arrival and wants to tell you about her family and her town. You decide to write down some of the information so that you can remember it. Listen to the CD and decide if the following sentences are true or false.       2. A Florencia le gusta pasar el tiempo con sus amigos, ir de compras y le gusta comprar zapatos.

2. GRAMÁTICA Y VOCABULARIO   Complete the sentences with the affirmative tú command of the verb in parenthesis. (8 puntos)   8. Después de comer, _______________ (quitar) la mesa

Write pseudo-code of sort O(n) for the following numbers 7 19 24 5, as we studied in Exercise2