BIOS 256 EXAM 2
1. Describe the correct order of filtrate in the nephron structure: glomerular capsule ’
proximal convoluted tubule ’ nephron loop ’ distal convoluted tubule ’ collect-ing duct ’
papillary duct ’ minor calyx ’ major calyx ’ renal pelvis ’ ureter ’ urinary bladde’ urethra
2. Angiotensin II function: active hormone that increases BP
3. Renin function: enzyme that activates hormonal mechanisms to restore bloodpressure
4. Describe the characteristics of Type I diabetes (cause, treatments).: lack ofinsulin
production in the beta cells of the pancreas
The body does not produce insulin, and cannot lower blood sugarThis is autoimmune
Body would be responsive to insulin injections
5. List and describe all the products of cellular respiration: ATP, carbon diox-ide, and water
6. Compare between Fat soluble Vs Water Soluble vitamins ( list and describetheir functions):
Water soluble vitamins (B and C) are absorbed with water
Fat soluble vitamins (A, D, E and K) are absorbed in conjunction with dietary lipids
7. Identify all the segments of the nephron where reabsorption will occur:
8. List all the waste products that are normally excreted by the kidneys: Meta-bolic waste
amino acidsUric acid Creatinine
Blood urea nitrogen (BUN)
9. Be able to write out and complete the entire balanced formula for cellularrespiration:
C6H1206 + 6O2 + 30-32ADP + 30-32 Pi --> 6CO2 + 6H2O + 30-32 ATP
10. Glucose Metabolism ( Figure recommendation : 26.5):
11. Anatomy of the Nephron ( Figure Recommendation : 23.8):
12. Urinary Structure Anatomy - Figure 23.1(a):
13. Gross Anatomy of the Kidney - Figure recommendation 23.4:
14. Describe the process of glucose metabolism through aerobic respirationin detail: occurs in
the presence of oxygen, and generates 30-32 ATP
15. majority of aerobic respiration occurs in the mitochondrion
Describe the chemical composition of Carbohydrates, Lipids and Proteins(identify their
monomers).: Carbohydrates: Monosaccharides
Lipids: Fatty acid and glycerolProteins: Amino acids
16. define hydrolysis: reaction that breaks a covalent bond in a molecule by addingan OH
group to one side of the bond and H to the other side, thus consuming a water molecule.
17. define Anabolism: process that builds food molecules into complex chemicalcompounds
1. Describe the correct order of filtrate in the nephron structure: glomerular capsule ’
proximal convoluted tubule ’ nephron loop ’ distal convoluted tubule ’ collect-ing duct ’
papillary duct ’ minor calyx ’ major calyx ’ renal pelvis ’ ureter ’ urinary bladde’ urethra
2. Angiotensin II function: active hormone that increases BP
3. Renin function: enzyme that activates hormonal mechanisms to restore bloodpressure
4. Describe the characteristics of Type I diabetes (cause, treatments).: lack ofinsulin
production in the beta cells of the pancreas
The body does not produce insulin, and cannot lower blood sugarThis is autoimmune
Body would be responsive to insulin injections
5. List and describe all the products of cellular respiration: ATP, carbon diox-ide, and water
6. Compare between Fat soluble Vs Water Soluble vitamins ( list and describetheir functions):
Water soluble vitamins (B and C) are absorbed with water
Fat soluble vitamins (A, D, E and K) are absorbed in conjunction with dietary lipids
7. Identify all the segments of the nephron where reabsorption will occur:
8. List all the waste products that are normally excreted by the kidneys: Meta-bolic waste
amino acidsUric acid Creatinine
Blood urea nitrogen (BUN)
9. Be able to write out and complete the entire balanced formula for cellularrespiration:
C6H1206 + 6O2 + 30-32ADP + 30-32 Pi --> 6CO2 + 6H2O + 30-32 ATP
10. Glucose Metabolism ( Figure recommendation : 26.5):
11. Anatomy of the Nephron ( Figure Recommendation : 23.8):
12. Urinary Structure Anatomy - Figure 23.1(a):
13. Gross Anatomy of the Kidney - Figure recommendation 23.4:
14. Describe the process of glucose metabolism through aerobic respirationin detail: occurs in
the presence of oxygen, and generates 30-32 ATP
15. majority of aerobic respiration occurs in the mitochondrion
Describe the chemical composition of Carbohydrates, Lipids and Proteins(identify their
monomers).: Carbohydrates: Monosaccharides
Lipids: Fatty acid and glycerolProteins: Amino acids
16. define hydrolysis: reaction that breaks a covalent bond in a molecule by addingan OH
group to one side of the bond and H to the other side, thus consuming a water molecule.
17. define Anabolism: process that builds food molecules into complex chemicalcompounds
