Q: Why do you think a weak acid/weak base chemical buffer system is effective at regulating blood pH?
A: A buffer is an aqueous solution that prevents any change of pH when acids or bases are added. It is…
Q: Ammonia, NH3, and ammonium ion, NH4+, are both soluble in water and could be easily excreted in the…
A: In our body, only proteins and nucleic acid are known to comprise nitrogen. When the body…
Q: Why do electrolytes require a decreased concentration of solutes in order to reach the isosmotic…
A: The term isosmotic means having the same osmotic pressure. The electrolytes require a decreased…
Q: Which body fluid is most acidic? Which is most basic?
A: Acidic is the condition at which the pH is down below the range of 7 and in this condition, the H+…
Q: What is it called when blood pH is above what it should be?
A: pH is also known as the power of hydrogen. If a chemical has a lower pH it is said to be an acid,…
Q: What are the diseases associated with water?
A: Answer- According to WHO the disease associated with water are following:- 1. Cholera 2. Darrhoia…
Q: why is it essential to learn about the different expressions of concentration?
A: There are many expressions of concentration like molarity, mole fraction, ratios of ppt, grams, etc.…
Q: . A 20-year-old woman collapses at a wild party several hours after taking ecstasy. Which one of the…
A: Ecstacy is a psychoactive drug, meaning consumption of it has an effect on the functions of brain.…
Q: What are the main negative ions found in living beings?
A: Negative ions are those which are charged up with electricity and mostly originate from non-metallic…
Q: What are the effect of hydrochloric acid?
A: The process of breakdown of large food molecules into smaller molecules so that they can be digested…
Q: Why is homeostasis of fluid and electrolyte balance so important?
A: homeostasis is the condition of the consistent inside, physical, and chemical conditions kept up by…
Q: What is the effect of adding water to the body?
A: Water is an essential part of human diet. Water makes up to near about 70 % of human body.
Q: What is the function of sodium ion in the body?
A: Sodium is a chemical element and an essential electrolyte that help the body to maintain water…
Q: How would severe kidney or liver damage affect bloodlevels of a drug?
A: The kidneys and the liver are two of the most essential organs of the human body. The functions of…
Q: What is the role of ions?
A: Ions : It is a charged atom or molecule. It is charged because the number of electrons do not equal…
Q: How does Valium work?
A: A tranquilizer is a drug that is used for the treatment of anxiety, tension, agitation, etc. Valium…
Q: List the six major electrolytes found in body fluids, other than H+ and HCO3–.
A: Electrolyte Balance: The body comprises of enormous variety of ions or electrolytes. An…
Q: List several reasons why drinking a fluid containing water,glucose, and electrolytes would be better…
A: The human body contains two prominent fluid portions namely, intracellular fluid (ICF) and…
Q: In a normal patient on a typical diet, which of the following molecules should be in low…
A: 1st question: The sodium will be in less amount. Normal patients diet generally preffered diet is…
Q: Describe a buffer system in the human body. Why is this important?
A: Let us take the carbonic acid bicarbonate buffer system in the human body , for explanation. Buffer…
Q: What diseases or conditions if you have buffer deficiency in your body?
A: The buffer systems plays an important role in our body. It takes few seconds in the blood to make…
Q: What does Tylenol do in the body
A: Tylenol is a drug used to treat mild pain and fever. Its generic name is Acetaminophen. There are…
Q: Why is a sport drink more effective than plain water for rehydration after extended exercise?
A: Sports drinks, also known as electrolyte drinks are functional beverages whose state purpose is to…
Q: Why do we need to drink water? Explain.
A: Water is defined as the inorganic, transparent, composed of hydrogen and oxygen, essential for the…
Q: Which of the following options is not a buffer system in the body? a) Buffer system sodium chloride…
A: Blood is the circulatory fluid of the body. Blood consists of plasma and formed elements. The plasma…
Q: which group of corticosteroids influences electrolyte composition in body fluids?
A: Corticosteroids are the steroid hormones synthesized from cholesterol in the adrenal cortex.…
Q: What characteristics are needed for a substance to be soluble in body fluids?
A: Body fluids are the body liquids, which are present in the body. These fluids play an essential role…
Q: List the functions of water in the body. Why is it important to maintain good fluid balance inside…
A: Water is a inorganic ,tasteless , colorless, odorless chemical substances , which is the main…
Q: Which are the main positive ions found in living beings?
A: Ions are molecules or atoms which contains the net electrical charge on it. The electrical charge…
Q: Is the dissociation of water endothermic or exothermic?
A: The human body is 70 % water. Where water is an essential molecule for all the living being…
Q: A high fever is likely to cause deep, rapid respirations,excessive perspiration, and higher…
A: Introduction : High fever which leads to having a high body temperature leads to a lot of…
Q: Does the ph of NaOH increase, decrease, or have no change when added to water?
A: The term pH refers to the hydrogen potential. It decides whether a solution is acidic or basic. The…
Q: How much water does an average adult contain by mass? An infant? How much water can an adult lose…
A: Water is necessary for the body and is one of a balanced diet. Most of the bodily functions are…
Q: Alcohol affects regulation of water balance in the body. This is because alcohol inhibits the…
A:
Q: excess sodium ion is considered hazardous, but a certain amount is necessary for normal body…
A: Sodium ion : It is located in blood and in the fluid around cells. Sodium helps the body keep fluids…
Q: If the body can use alcohol as a fuel, why can’t we live on alcohol and a multivitamin/mineral…
A: Nutrients provide energy to the body and maintain the different cellular structures.
Q: Why are the bicarbonate and phosphate buffers the main buffers in the blood and cells, respectively,…
A: Buffers are solutions that can resist any change in pH of the solution on the addition of acids or…
Q: His blood pH is 7.48. What does this mean?
A: Stomach bug is an infection of the intestine which causes diarrhea, vomiting, fever and stomach…
Q: Why do doctors not accept HMO?
A: HMO is an abbreviation for Health Maintenance Organization. HMOs provide insurance coverage for…
Q: How does alcohol affect regulation of water balancein the body?
A: Alcohol can cross the blood brain barrier and inhibit the secretion of anti-diuretic hormone (ADH)…
Q: Do you think that a person who tries to avoid salt is causing harm since sodium is crucial for…
A: Cells communicate each other by a process known as cell signaling. A ligand molecule binds with the…
Q: What would remain if you let 70 percent of water inside your body evaporate?
A: Water is formed by the bond that occurs between the hydrogen and oxygen atoms to make a polar…
Why are people on a high-protein diet instructed to drink lots of water?
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- John is a 35-year-old advertising executive. He is fairly active, has a BMI of 23, and is in generally good health. However, at his yearly physical his doctor discovers that John has high blood pressure. John assures his doctor that he eats well, and can't understand why the numbers are so high. John's doctor tells him that he probably is salt sensitive, and needs to cut back on the sodium in his diet. When John returns home he immediately puts the saltshaker in the back of the cupboard, so he is not tempted to add salt to his foods. He also replaces his usual snack of salted peanuts with dry cereal, his favorite being cornflakes. He has heard about packaged foods being high in sodium, so he swears off his usual frozen dinners and takes the time to prepare some of his favorite meals. John eats Mexican rice and beans, or a piece of smoked halibut with mashed potatoes to go with it. Since lunch is usually at the office, John decides he needs to start bringing lunch instead of ordering…John is a 35-year-old advertising executive. He is fairly active, has a BMI of 23, and is in generally good health. However, at his yearly physical his doctor discovers that John has high blood pressure. John assures his doctor that he eats well, and can't understand why the numbers are so high. John's doctor tells him that he probably is salt sensitive, and needs to cut back on the sodium in his diet. When John returns home he immediately puts the saltshaker in the back of the cupboard, so he is not tempted to add salt to his foods. He also replaces his usual snack of salted peanuts with dry cereal, his favorite being cornflakes. He has heard about packaged foods being high in sodium, so he swears off his usual frozen dinners and takes the time to prepare some of his favorite meals. John eats Mexican rice and beans, or a piece of smoked halibut with mashed potatoes to go with it. Since lunch is usually at the office, John decides he needs to start bringing lunch instead of ordering…Explain what is Phenylketonuria (PKU) ? How it affects the body ?
- Do you think that a person who tries to avoid salt is causing harm since sodium is crucial for neurons ?Regarding fluid intake in school-age children, which of the following statements is most correct? a. Soft drinks are good choices for hydration during exercise because the high carbohydrate content provides quick energy. b. Childrens caffeine consumption decreases as they get older. c. Diluted fruit juice is a good choice for hydration during exercise, as children are more likely to drink it than water. d. Adults who are supervising children during exercise can rely on the children to let them know when they are thirsty.How would the increased drinking of water affect the biochemistry of the body?
- Define the following terms:a. aldonic acidb. uronic acidc. aldaric acidd. lactonee. reducing sugarIn day-to-day functioning, is the body more challenged by intake and production of acids or bases? Why?Describe the importance of salt regulation in the body. Explain how different salts are distributed in the body and how it is gained, stored and lost.
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