Po4 Study guides, Class notes & Summaries

Chemistry 101 WSU Finnegan Exam 1 with Complete Solutions NH4+ Ammonium ion SO4 2- Sulfate ion NO3- Nitrate ion OH- hydroxide ion PO4 3- Phosphate ion CO3 2- carbonate ion C2H3O2- acetate ion SO3 2- sulfite ion HSO3- Hydrogen Sulfite HSO4 - Hydrogen Sulfate S2O3 2- thiosulfate ion HCO3- Hydrogen Carbonate HPO4 2- hydrogen phosphate H2PO4- dihydrogen phosphate CrO4 2- chromate Cr2O7 2- dichromate ion NO2- Nitrite ion ClO- hypochlorite Cl...

AP Biology Exam Terms organic compounds contain carbon; examples include lipids, proteins, and carbs functional groups amino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) fat glycerol and three fatty acids saturated fats bad for you; animals and some plants have it; solidifies at room temp. unsaturated fats better for you, plants have it; liquifies at room temp. steriods lipids whose structures resemble chicken-wire fence...

What are the anatomical structures of the urinary system in order of urine flow? - (2) Kidneys, (2) ureters, (1) bladder, (1) urethra. Which of the functions of healthy kidneys are replaced by dialysis? - Removal of waste products, and Regulation of fluid balance What is the function of renin? - Renin is a hormone produced by the kidneys with important effects on the regulation of blood pressure, and on sodium and potassium balance Erythropoietin - stimulates the bone marrow to produce red...

Which direction will new DNA building blocks be added by DNA Polymerase? A.) PO4 5' B.)5' -OH c.)3' -OH D.) 3' PO4 - ANSWER C.) Grows by adding nucleotides to free 3' hydroxyl groups Which of the following describes the activity of telomerase? A.) It is active in adult cells to promote growth B.) it is inactive in embryo cells to promote growth C.) it is inactive in children, which causes premature aging disorders D.) it is active in cancer cells, which causes uncontrolled cell gro...

AP Biology Exam Terms Questions and Answers organic compounds contain carbon; examples include lipids, proteins, and carbs functional groups amino (NH2), carbonyl (RCOR), carboxyl (COOH), hydroxyl (OH), phosphate (PO4), sulfhydryl (SH) fat glycerol and three fatty acids saturated fats bad for you; animals and some plants have it; solidifies at room temp. unsaturated fats better for you, plants have it; liquifies at room temp. steriods lipids whose structures resem...

Pneumonia Pathophysiology - -Infection of the lungs. Problem in immunesuppressed patients. -Bacterial & Viral infections - hospital-acquired vs. community-acquired -Infection can spread throughout lungs. -Alveoli may collapse, resulting in a ventilation disorder. Risk Factors for Pneumonia - -age, immobility, malnutrition, smoking, URTI, chronic diseases, immunosuppressed Nursing Assessment Pneumonia - Tachypnea/ difficulty breathing Abrupt fever Productive cough Chest pain Bronchial ...

Positively charged electrolytes (cations) have a positive charge due to the presence of extra electrons. Major cations include - Sodium (Na+) Potassium (K+) Magnesium (Mg++) Calcium (Ca++) Negatively charged electrolytes (anions) have a negative charge due to the absence of an electron. Major anions include - Bicarbonate (HCO3-) Chloride (Cl-) Phosphate (H PO4-) The main electrolytes in body fluid - Na+ sodium Cl- chlorine Mg2+ magnesium Ca2+ calcium K+ potassium Hyponatremia Path...

Calculate the molar solubility of Calcium Sulfate with a Ksp=2.4x10^-5 - HINT: just an ICE Table x= 4.89x10^-3 Calculate the solubility of Aluminum hydroxide with Ksp=3x10^24 - x= 7.59x10^-7 Given the solubility of copper (1) Chloride is 4.31mg/100ml, what is the Ksp? - Ksp=1.89x10^-7 What is the solubility product for each of the following reactions? Silver Iodine Calcium Carbondate Magnesium Hydroxide Magnesium Ammonium Phosphate Ca5(PO4)3OH - Ksp=[Ag][I] Ksp=[Ca][CO3] Ksp=[Mg][OH]^...

Portage Chemistry 103 Module 2 Exam SOLUTIONS 100% CORRECT ANSWERS 2.1: MOLECULAR WEIGHT A compound is made up of two or more elements combined in a definite ratio that is represented by a molecular formula. Each of these elements has a certain atomic weight, which can be found in the periodic table. The sum of the atomic weights of the atoms in the molecular formula is called the formula weight or molecular weight or formula mass. Ca3(PO4)2 calcium phosphate Molecular Weight...

What is the total body of water newborns? 80% TBW decrease gradually in the first year to? 60% ICF is ________ of total body water. 2/3 ECF mayor components Na+, ClICF mayor components are K, PO4 ECF contains proteins T/F True ____ reduces secretions to 1,500 ml/day duodenum _____ reduces secretions to 250 ml a day colonUrine output is maintained to 800- 1,500 ml Osmolality number of solute particle per volume, is established by the electrolytes. Serum Osmolality (normal range)...