Put the structures in order to describe the pathway of a molecule of potassium beginning in the renal artery adn ending in the cortical radiate vein, assuming that it gets filtered in the renal corpuscle and then reabsorbed in the distal convoluted tubule. YOUR FIRST STRUCTURE WILL BE THE RENAL ARTERY!  START THERE.

Identify the structures labeled on the model image below. Identify A: _______ Identify B (the hole): _______ Identify C: _______

Identify the structures labeled on the image of the model below. Identify A (the lobe): _______ Identify B: _______ Identify C: _______

An increased hematocrit and albumin concentration in the blood will ________________ glomerular filtration rate by increasing ___________________.

A urine strip has been dipped in a urine sample and let sit for 1 minute. Answer the questions below (0.5 points per blank) Analyze the strip in the image below and write either Normal or High for each of the factors listed below.  Please only write normal or high in the blanks. Glucose: _______ ketones: _______ white blood cells: _______ red blood cells: _______ Based on this urine stick you could describe this individual as having _______ and _______ (words that end in “uria”).

What does the specific gravity of a urine sample tell you about the urine?  List 1 specific cause for a higher than normal reading for the specific gravity of urine.

Identify the structures labeled on the model image below and answer the questions. Identify A: _______ Identify B: _______ Identify C: _______ Which of the structures (A, B or C – write the letter) is where most of the reabsorption of metabolites occurs during urine formation? _______

Answer the questions and fill in the blanks to complete the sentence regarding the image of the cell model below. What stage of meiosis are these cells completing? _______ Is the daughter cell labeled A going to be haploid or diploid _______

Identify the structures labeled on the models or answer the questions (1 point each). Identify A: _______ Identify B: _______

Match the descriptions below with the letter corresponding to the lung volume or capacity in the graph below.  Write the correct letter  in the blanks and then identify the lung volume or capacity (write what it is).  Do not useabbreviations.  The first blank will be the letter, the second blank will be the written identification.  Each blank is worth 0.5 points. The amount of air you breath in and out in a quiet breath is illustrated in the graph below in letter _______ and is called _______ . The total amount of air that your lungs can hold including the residual volume is illustrated in the graph below in letter _______ and is call _______ . The amount of air you can force out of your lungs AFTER breathing out a normal exhale is illustrated in the graph below in letter _______ and is called _______ .