Using the genetic code provided below, translate the normal and mutated sequences of mRNA.  Use the single letter abbreviations for the amino acids and NO SPACES.  IF there is a STOP codon just write stop with no space. TRANSLATION ANSWER: NORMAL: _______ MUTATED: _______

Identify the structures labeled on the model image below and answer the questions. Letter A is indicating a _______ nephron circled in white. What region of the kidney is letter A found within? _______ Identify B: _______

According to Henry’s Law, oxygen leaves the alveoli and enters the pulmonary capillaries because:

If blood pressure increases from 120/70 to 125/75, how will this impact glomerular filtration pressure (GFR)?

Tubuloglomerular feedback occurs when a small decrease in blood pressure decreases glomeruluar filtration rate and this is sensed by the macula densa cells.  As a result, paracrine factors are secreted to _______________ the afferent arteriole causing an ____________________ in glomerular hydrostatic pressure and filtration rate.

Which of the following describes the correct direction of filtrate flow through the kidney?  Note: PCT = proximal convoluted tuble and DCT = distal convoluted tubule

Aldosterone acts on the __________ by _________________.

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 _______

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