Directions: Choose the letter of the best answer. Use a separate sheet of paper.1.Nutritional chemists have found that burning 1 gram of fat releases twicethe amount of heat energy as burning 1 gram of starch. Based on thisinformation, which type of biomolecule would cause a person to gain more weight?A. carbohydrateB. fatC. proteinsD. nucleic acidWhich biomolecular group carries and passes on the hereditary information2.of the organism?C. nucleic acidsD. proteinsA. carbohydratesB. lipidsLipids are insoluble in water because lipid molecules areA. hydrophilicB. neutralAtom is the basic unit of a chemical element. What are the atoms that3.C. hydrophobicD. Zwitter ions4.make up carbohydrates?A. C and HC. C, H and OD. C, H, O and NB. C, H and N5. Which organic molecules are the primary energy source of the human body?C. nucleic acidsA. carbohydratesB. lipidsD. proteins

As this question contains multiple parts. We will answer the first 4 parts. For other parts you can…

Directions: Choose the letter of the best answer. Use a separate sheet of paper. 1. Nutritional chemists have found that burning 1 gram of fat releases twice the amount of heat energy as burning 1 gram of starch. Based on this information, which type of biomolecule would cause a person to gain more weight? A. carbohydrate C. proteins D. nucleic acid Which biomolecular group carries and passes on the hereditary information B. fat 2. of the organism? C. nucleic acids D. proteins A. carbohydrates B. lipids Lipids are insoluble in water because lipid molecules are A. hydrophilic B. neutral Atom is the basic unit of a chemical element. What are the atoms that 3. C. hydrophobic D. Zwitter ions 4. make up carbohydrates? A. C and H B. C, H and N C. C, H and O D. C, H, O and N 5. Which organic molecules are the primary energy source of the human body? A. carbohydrates B. lipids C. nucleic acids D. proteins

Directions: Choose the letter of the best answer. Use a separate sheet of paper. 1. Nutritional chemists have found that burning 1 gram of fat releases twice the amount of heat energy as burning 1 gram of starch. Based on this information, which type of biomolecule would cause a person to gain more weight? A. carbohydrate C. proteins D. nucleic acid Which biomolecular group carries and passes on the hereditary information B. fat 2. of the organism? C. nucleic acids D. proteins A. carbohydrates B. lipids Lipids are insoluble in water because lipid molecules are A. hydrophilic B. neutral Atom is the basic unit of a chemical element. What are the atoms that 3. C. hydrophobic D. Zwitter ions 4. make up carbohydrates? A. C and H B. C, H and N C. C, H and O D. C, H, O and N 5. Which organic molecules are the primary energy source of the human body? A. carbohydrates B. lipids C. nucleic acids D. proteins

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Please complete the following question. SA4
oleic acid, linoleic acid and arachidonic acid d. arachidonic acid e. None of these are solids at room temperature. C. 21. The portion of the molecule that is boxed is called otc(CH2)16CH3 ofc(CH2)16CH3 ofċ(CH2)16CH3 || a. the amino acid backbone. b. the glycerol backbone. c. the phosphate backbone. d. a saturated fatty acid. an unsaturated fatty acid. e.
Question 47 Which of the following is false? Maltose is composed of 2 molecules of glucose Galactose is composed of glucose and lactose Cellulose is composed of multiple glucoses Sucrose is composed of glucose and fructose
Which one of the following is true of a molecule that can be written as multiple resonance structures? A. the molecule must be adenine B. the molecule must have a net positive charge C. the molecule is unable to form H-bonds D. the molecule has lower stability than a molecule that lacks resonance E. the lengths of the affected bonds fall between the lengths of pure single and pure double bonds
A gene is a section of DNA that contains the instructions for making a. more DNA b. carbohydrates c. proteins d. lipids
A segment of DNA has 18 base pairs. It has 7 cytosines in the segment.a. How many thymines are in the segment? b. How many guanines are in the segment?
Please explain all answer correctly Please provide neat and clean handwriting and clear image
I need help with this chemistry. Can you help me?
7. Draw structure for the following compounds. D- fructose C. L-Mannose a - lactose g. B-D- ribose . نه نه ن a. e. i. Small section of amylopectin b. B-D- Galactose d. ß- maltose f. D-2-deoxyribose h. Small section of amylose j. Sucrose
3. For this short DNA segment, a. identify the 5' end and the 3' end of the molecule. b. circle the atoms that comprise the backbone of the nucleic acid chain. c. write the nucleotide sequence of this DNA segment. HN o=P-OCH, CH, NH o=P-OCH, HN o=P-OCH, но
Classify the functional groups in the following steroid (choose all that apply).CHOOSE ALL THAT APPLY a. alkyne b. secondary alcohol c. aldehyde d. aromatic e. alkene f. ester g. ketone h. phenol i. tertiary alcohol j. primary alcohol k. carboxylic acid
please answer both question 19 and 20