Human Biology (MindTap Course List)
11th Edition
ISBN: 9781305112100
Author: Cecie Starr, Beverly McMillan
Publisher: Cengage Learning
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 2, Problem 3CT
Summary Introduction
To determine: Whether the given claim about vitamin C that “Vitamin C obtained from rose hips is healthier than synthetic vitamin C” seems to be credible or not.
Introduction: Vitamins are the essential organic molecules that are required in the diet in very small amounts. These are required to assist the enzymatic activity. Their deficiency may cause serious health problems. There are two types of vitamins, namely fat-soluble vitamins and water-soluble vitamins.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
How do fats and oils compare with respect to each of the following features? a. identity and number of functional groups present b. number of carbon–carbon double bonds present c. melting point d. natural source
Why are polyunsaturated omega 3 acids considered as good for our health? Explain such phenomena based on their chemical structure
A carbon atom contains six protons and six neutrons.A. What are its atomic number and atomic weight?B. How many electrons does it have?C. How many additional electrons must it add to fill its outermost shell? How does this affect carbon’s chemical behavior?D. Carbon with an atomic weight of 14 is radioactive. How does it differ in structure from nonradioactive carbon? How does this difference affect its chemical behavior?
Chapter 2 Solutions
Human Biology (MindTap Course List)
Ch. 2 - Distinguish between an element, an atom, and a...Ch. 2 - Explain the difference between an ionic bond and a...Ch. 2 - Ionic and covalent bonds join atoms into...Ch. 2 - Name three vital properties of water in living...Ch. 2 - Which small organic molecules make up...Ch. 2 - Which of the following is the carbohydrate, the...Ch. 2 - Describe the four levels of protein structure. How...Ch. 2 - Distinguish among the following: a....Ch. 2 - The backbone of organic compounds forms when...Ch. 2 - A carbon atom can form up ________ to bonds with...
Ch. 2 - All of the following except ________ are building...Ch. 2 - Prob. 4SQCh. 2 - Prob. 5SQCh. 2 - Prob. 6SQCh. 2 - Which phrase best describes what a functional...Ch. 2 - In ________ reactions, small molecules are linked...Ch. 2 - Match each type of molecule with its description....Ch. 2 - What kinds of bonds often control the shape (or...Ch. 2 - The pH of black coffee is 5, and that of milk of...Ch. 2 - Draw a shell model of an uncharged nitrogen atom....Ch. 2 - Prob. 3CTCh. 2 - Manufacturers make carbonated drinks by forcing...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- The backbone of organic compounds forms when _________ atoms are covalently bonded.arrow_forwardIn carbohydrates there are twice as many hydrogen atoms as oxygen atoms. Are there two times as many hydrogen atoms as oxygen atoms in the Glycerol?arrow_forwardNinhydrin is a compound that is commonly used in forensic identification, because it turns purple in contact with the amino acids often found in sweat residue. Using the structure provided, answer the questions below. b. How many carboxylic acid functional groups are present? Explain your answer. OH OHarrow_forward
- What are the differences between volatile and nonvolatile organic compounds? What is the significance of these molecules in human life?arrow_forwardNucleus acids are organic compounds. In addition to hydrogen, what element is an essential component of all organic compounds?arrow_forwardWhat are Organic Compounds? What are Functional Groups and why are they so important in regard to these compounds? Using proteins as an example, explain how the Functional Groups build larger molecules (proteins) from smaller molecules (amino acids). Please be as thorough as possible. Thank you!arrow_forward
- What is the difference between volatile and nonvolatile organic compounds? What function do these chemicals play in human life?arrow_forwardLactose, sucrose and maltose are:I. dimers II. isomers III. disaccharides IV. polysaccharides V. monosacharidesarrow_forwardExplain this statement: “All compounds are molecules, but not allmolecules are compounds.” Give an example.arrow_forward
- Classify the following carbohydrates as : A. Monosaccharide B. Disaccharide C. Oligosaccharide D. Polysaccharide H =0 Н-С-ОН Н-С-ОН H-C-OH H-C-H OH A. Monosaccharide B. Disaccharide C. Oligosaccharide D. Polysaccharidearrow_forwardWhen farmers learn that an overnight freeze is expected, they spray their crops with water to protect them. How does this work? Based on the properties of water, explain how this works. Be sure to mention the function of hydrogen bonds in water with respect to this effect.arrow_forwardSuppose you had an organic molecule such as cysteine (see Figure 4.9,sulfhydryl group example), and you chemically removed the --NH2 group and replaced it with --COOH. Draw this structure. How would this change the chemical properties of the molecule? Is the central carbon asymmetric before the change? After?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Biology (MindTap Course List)BiologyISBN:9781305112100Author:Cecie Starr, Beverly McMillanPublisher:Cengage Learning
Human Biology (MindTap Course List)
Biology
ISBN:9781305112100
Author:Cecie Starr, Beverly McMillan
Publisher:Cengage Learning