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41 Cards in this Set
- Front
- Back
- 3rd side (hint)
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What is ammonia turned into that is not toxic |
Uric acid (urea) |
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Renal arteries |
Branch from aorta and carry blood to kidneys |
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Sphincter muscle |
Base of urinary bladder permitting storage of urine |
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Difference between diabetes mellitus and insipidus |
Diabetes insipidus is the destruction of ADH in the hypothalamus while mellitus is the inadequate secretion of insulin and would test positive for the Benedict’s test |
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What is Bright’s disease |
Protein in urine positive for buiret test |
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What are the hormones involved in the urinary tract and what do they do |
ADH- released from the brain in the distal tube and collecting duct and causes water reabsorption Aldosterone- adrenal gland releases it distal and collecting duct reabsorption of sodium |
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What are the processes of the proximal tubule |
Reabsorption of amino acids and glucose |
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What are the processes of the distal tubule |
Secretion of potassium and H ions |
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What are the processes of the loop of H |
Reabsorption of water and sodium |
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What enzyme is present in the mouth |
Salivary amylase |
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What is peristalsis |
Involuntary contractions |
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What is the esophageal sphincter |
Controls what enters the stomach |
Controls heartburn |
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What does the bolts turn into in the stomach |
Controls exit from stomach |
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What is gastric juice made of |
Water mucus salts HCL And pepsin |
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What does the bolus turn into in the stomach |
Chyme |
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What activates pepsin and what does it do |
HCL and once activated begins the break down of protein into polypeptides |
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What is rugue |
Increases SA |
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Haha |
Abba |
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Physical digestion |
Chyme sloshes back and forth between bands of contracting circular muscle |
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What is the difference between competitive and non competitive inhibitors |
Competitive looks like substrate non competitive changes shape of enzymes |
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What are internal intercostal muscles |
Muscle between ribs (ribs pull down in exhalation) |
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Pulmonary |
Internal- exchange of O2 and CO2 between cells and blood External- takes place in lungs |
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What are coronary pathways |
Supply cardiac muscles with oxygen and other nutrients blockage causes angina |
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Pulmonary arteries |
Carry deoxygenated blood from the heart to the lungs |
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Pulmonary veins |
Carry oxygenated blood to the heart |
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Capillaries |
Gases nutrients are transferred to tissue cells and waste |
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Where is the SA node |
Right atrium is the pacemaker |
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What is the AV node |
Makes heart contact evenly bundle of his |
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Lubb Dubb sound the heart makes |
Lubb AV valve closed Dubb semi lunar valve closes |
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What is the small intestine main function |
Complete digestion of macromolecules and absorb their components subunits |
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Internal and external respiration |
Internal- exchange of O2 and CO2 between cells and blood External- takes place in lungs |
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What is strike volume |
Amount of blood in each beat |
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How does the blood in veins move vs in arteries |
Arteries contracted themselves veins get pushed by outside muscle |
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When does the pancreas and liver get involved in digestion |
Duodenum |
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What enzymes does the pancreas have |
Trypsin and chymotrypsin pancreatic amylase Lipases |
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What does the liver contain that digest food |
Bile which has bile salts that digest lipases |
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What that gall bladder do |
Stores bile |
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What is the main function of the large intestine |
Concentrate and eliminate waste |
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What is dehydration synthesis |
When a OH is removed from one subunit |
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What is hydrolysis |
When water is added to dissemble macromolecules |
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Where is pepsin and trypsin |
Pepsin in the stomach ph 2 Trypsin small intestine ph 8 |
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