Mixed Solutions: If 1 mmole of glucose (180mg=1mOsm) and 1 mmole of NaCl (58mg=2mmOsm) are put into a beaker and distilled water added to make 1 liter, the osmolarity is 3 mOSm/L. OSMOSIS CALCULATIONS: 1. Calculate the number of grams of NaCl needed to prepare 100 mL of a 280mOsm.L Solution. (280mosm/l) *(1L/1000mL)*(100mm/1)*(29mg/1mosm)*(1g/1000mg)=0.812g 2. Calculate the number of grams of glucose needed to prepare 100mL of a 280 msm/L glucose solution.
Dependent Variable. amount of product (glucose and fructose) produced 2. Independent Variable. amount of substrate (sucrose) present 3. Controlled Variables.
Dip the strip in the milk, Wait five seconds, Record Data 6. Now add a few drops of each acid or base to each cup 7. Dip a new glucose a strip and record your data 8. Add a few drops of enzyme to each cup 9. Use a new glucose strip and record Data: Conclusion: According to my data, pH levels do, in fact, affect the results of Lactex.
Procedure: 1. Fill a beaker two-thirds full of water and add approximately 20 drops of IKI. Write down the solution's color and record the mass of the bag. 2. Do an initial Benedict's test on the 15% glucose/1% starch and the beaker solutions for glucose by putting some of the solution and a roughly equal amount of blue Benedict's solution in a test tube, placing the test tube in boiling water for 90 seconds, and observing whether or not the solution changes color from blue.
Dependent Variable. amount of product (glucose and fructose) produced 2. Independent Variable. amount of substrate (sucrose) present 3. Controlled Variables.
Produces essential proteins and clotting factors for the blood and regulates metabolism and cholesterol. Gall Bladder – Stores bile secreted by liver. Bile is used to help dissolve fats in the small intestine. Pancreas – Functions both as an exocrine gland and an endocrine gland. Exocrine portion secretes digestive enzymes carried to the duodenum.
The monosaccharides are them absorbed into the bloodstream. From blood, the monosaccharides are carried to the liver and converted into glucose and then stored in the liver or sent back out to feed the individual cells. Any fiber continues to the large intestine where some is metabolized by bacteria, but most is excreted. Fat From the mouth, chewing food breaks it down to a degree. The lingual lipase, found in saliva, plays a minor role in breaking down fat.
Introduction: Caffeine is a widely consumed substance, being found in food as well as beverages (Brice and Smith, 2002). Caffeine stimulates the central nervous system and at high doses it can have adverse effects on the body, such as, the occurrence of hyperesthesia and insomnia (Klein & Salzman, 1975). However, at moderate-low levels, caffeine has been found to increase both mental and motor performance (Graham, 1978). Lieberman (1992) investigated the effects of caffeine consumption in daily foods, concluding that lower doses are beneficial, improving an individual’s attention and response time in
There is another option. Many drug stores and grocery stores sell enzyme tablets. (Also known as Lactaid) As stated by Whitney, Eleanor N. and Rolfes, Sharon R. (2011), enzyme tablets are taken with meals to hydrolyze a large portion of the lactose in milk and turn it in to glucose and galactose which is easily digested by lactose-intolerant
HDL is good cholesterol. If HDL level under 35 mg/dL (milligrams per deciliter) or a triglyceride level over 250 mg/dL will increases your risk of type 2 diabetes. If you are experiencing high blood pressure (greater than or equal to 140/90 mmHg), Metabolic syndrome (also called insulin resistance syndrome) and Polycystic ovarian syndrome, vascular disease (such as stroke), you have more change to get type2 diabetes. People who don’t have exercise or low exercise level less than three times a week also increases the risk of type2