Fill in the blanks with the correct form of the verb shown in parenthesis: Rafael [1] (despertarse) a las siete, pero no se levanta hasta las siete y cuarto.          Va al baño y se ducha luego [2] (lavarse) la cara.  Antes de vestirse, [3] (peinarse) el pelo.        Se cepilla los dientes, [4](ponerse) los zapatos y por útimo sale para sus clases.    Llega a su casa, cena, y [5] (acostarse) a mirar la televisión.                              

Answer these Q’s Final Exam Formula Sheet

Answer these Q’s Lesson 1 Intro Transcript

In your own words define reabsorptions and secretion.   Then briefly explain whether the following molecules are reabsorbed, secreted, or both.  Glucose, Urea, Water, NaCl, Amino acids, Creatinine

Explain the juxtaglomerular apparatus using the following terms:  Macula Densa Cells, Granular Cells, Mesangial Cells, Afferent Arteriole, Renin, 

In an experiment, 16% of 734 subjects treated with Viagra experienced headaches. In the same experiment, 4% of 725 subjects given a placebo experienced headaches.  Use a 0.01 significance level and the P-value method to test the claim that the proportion of headaches is greater for those treated with Viagra. Write the claim and its opposite in symbolic form using the proper notation. Identify the Null and the Alternative hypotheses using symbolic form. Find the test statistic and the P-value State the decision based on your P-value. State the proper conclusion. This statement must address the original claim. 

If a simple pendulum is undergoing simple harmonic motion and its length is doubled, what happens to the frequency of its motion? Answer and explain in your scratch paper. (10 points)

Ahmal and Tiara say goodbye to each other. Ahmal walks a distance L = 3.0 m at an angle θ = 30◦ north of East, while Tiara walks a distance D = 5.0 m directly south. (a) Draw the displacement vectors of Ahmal and Tiara. (5 points) (b) Find the distance d between them after they each complete their walks. (15 points) Show your work and answer in the scratch paper. (20 points)

A cannon with a muzzle velocity of 1000 m/s is aimed to trigger an avalanche on a mountain slope. The target lies 2000 m horizontally and 800 m vertically above the cannon. At what angle above the horizontal should the cannon be fired?  Show your work and answer in the scratch paper. (15 points)

When you push on a box with a 200 N force instead of a 50 N force, you can feel that you are making a greater effort. When a table exerts a 200 N normal force instead of one of smaller magnitude, is the table doing anything differently? Record your answer with your reasoning to your scratch paper. Make sure to submit it to Gradescope at the end of the exam. (10 points)