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CHEM 210 Exams 1–8 Questions & Answers | Biochemistry Study Guide PDF, Exams of Biochemistry

University of California - BerkeleyBiochemistry

INSTANT PDF DOWNLOAD — CHEM 210 Exams 1–8 complete biochemistry study guide with verified questions and answers for 2026 exam preparation. Covers carbohydrates, lipids, proteins, nucleotides, metabolism, fatty acids, amino acids, enzymes, and biomolecule chemistry concepts. Ideal for nursing, biology, chemistry, pre-med, and health science students preparing for quizzes, module exams, midterms, and finals. CHEM 210 exam answers PDF, biochemistry study guide 2026, CHEM 210 exams 1-8, biochemistry test bank, chemistry exam questions answers, lipid metabolism questions, protein structure exam prep, nucleotides study guide, enzyme kinetics review, amino acids chemistry PDF, metabolism practice questions, biomolecules exam review, chemistry module exam answers, college biochemistry notes, CHEM 210 verified answers, biochemistry final exam prep, carbohydrates chemistry guide, fatty acids practice test, nursing chemistry exam PDF,

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2025/2026

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CHEM 210 Exams' 1, 2, 3, 4, 5, 6, 7, 8,
Newest Questions and Answers (Verified by Expert)
TABLE OF CONTENTS
CHEM 210 Exam 1…………………………02
CHEM 210 Exam 2…………………………14
CHEM 210 Exam 3…………………………25
CHEM 210 Exam 4…………………………37
CHEM 210 Exam 5…………………………47
CHEM 210 Exam 6…………………………59
CHEM 210 Exam 7…………………………68
CHEM 210 Exam 8…………………………79
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Download CHEM 210 Exams 1–8 Questions & Answers | Biochemistry Study Guide PDF and more Exams Biochemistry in PDF only on Docsity!

CHEM 210 Exams' 1, 2, 3, 4, 5, 6, 7, 8,

Newest Questions and Answers (Verified by Expert)

TABLE OF CONTENTS

CHEM 210 Exam 1………………………… 02

CHEM 210 Exam 2………………………… 14

CHEM 210 Exam 3………………………… 25

CHEM 210 Exam 4………………………… 37

CHEM 210 Exam 5………………………… 47

CHEM 210 Exam 6………………………… 59

CHEM 210 Exam 7………………………… 68

CHEM 210 Exam 8………………………… 79

CHEM 210 Module 1

  1. True or False: According to the Module, a compound with a molecular massof 1, g/mol is considered a macromolecule. ANS False
  2. True or False: Biomolecules can have only two functional groups. ANS False
  3. True or False: In a eukaryotic cell, the organelles called ribosomes serve thepurpose of digesting macromolecules. ANS False
  4. True or False: Carbon dioxide has a linear molecular shape AND has a bondangle of 109.5 degrees ANS False
  5. is a functional group found in carbohydrates. ANS alcohol

12. For an organic compound, which structure is the most efficient to draw?- ANS line bond

  1. When writing an organic functional group, scientists often write an "R" aspart of the structure. What does the R indicate? ANS rest of the molecule
  2. According to the module, the study of NON-carbon compounds is referredto as. ANS inorganic
  3. Which number would be closest to the approximate number of ribosomesin an E. coli cell? ANS 26,
  4. Which of the following would most likely have a cell wall? ANS fungal cells
  5. Eukaryotes have molecules that provide a protective structure. This net- work,

which is found in all eukaryotes, is called the. ANS cytoskele-ton

  1. The molecule linked to the medical condition of gout is. ANS uricacid
  2. About how many different elements are found in living organisms? ANS 30
  3. Explain the common similarity in all prokaryotic and eukaryotic cells. Explain the similarity in at least two sentences. ANS The fundamental similarity is that each cell type has a plasma membrane that separates life from non-life. The plasma membrane acts as a barrier to most molecules but does have proteins thatpermit select molecules to cross via proteins (transporters). The plasma membranepermits the cell to have a different composition of molecules inside the cell than outand defines a space for life to occur.

structures, which are also called ring compounds.

  1. (Short response) What the definition of inorganic chemistry? How does itdiffer from organic chemistry? ANS Inorganic chemistry is the study of all other ele- ments, but carbon. Organic chemistry is the study of carbon-based compounds bothin living and non- living organisms. There is no need to have separate sub-disciplesfor organic and inorganic chemistry, but for historical and organizational reasons, the difference exists.
  2. (Short response) Biochemists study the chemical reactions of organisms.According to the module, what are two other aspects of living organisms that biochemists study? ANS In the module, biochemists also study the structure andfunction of biomolecules and communication within and among organisms.
  3. are abundant in living organisms (bulk elements) ANS Elements including car- bon, oxygen, nitrogen, sulfur, and hydrogen
  4. Stable bonds allow cells to ANS form, hair to grow, and skin to protect against abrasion.
  5. "medium of life" ANS water
  6. shape of water ANS bent 104.5 degrees
  7. critical to all living things and is found in large amounts. ANS carbon
  8. name One advantage of cyclic carbon compounds ANS is that they are more

restricted in their movements and orientation—a property that is advantageous forbuilding structures and maintaining shape.

"detoxify" dangerous or hazardous molecules. ANS peroxisome

  1. In animal cells, the digestive center is an organelle called a ANS lysosome
  2. is the conversion of glucose to ATP, ANS respiration
  3. What is the bond angle associated with trigonal pyramidal shape? ANS 107.
  4. Are transition metals commonly found in biological organisms? ANS yes theyare trace elements **48. True or false Water can make up 85% (by mass) of a living organism. ANS
  5. True. Some plants are made up of 90% water by mass. ANS
  6. True or false Large elements tend to make the strongest covalent bonds. ANS -** False. Smaller elements tend to make the strongest bonds due to significant overlap.
  7. Name three bulk elements. Name three trace elements. ANS Bulk elements (threeof these) H, C, N, O, Na, P, S, Cl, K, and Ca Trace elements Mg, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Se, Mo, I, and W.
  8. Is H2O an organic molecule? How about CO2? C100H202? ANS Water is not or- ganic; it does not contain carbon. Both CO2 and C100H202 are organic compounds.
  9. How are the aldehyde and ketone functional groups similar? Different? ANS - Aldehdyes and ketones both have a carbon double bond oxygen arrangement (C=O)in their structure. They differ in that the other two bonds that the carbon forms are different. A

ketone has both bonds connected to other carbons. An aldehyde has one bond to hydrogen and the second bond to either another hydrogen or carbon.

  1. What functional groups are found in glycine? ANS Carboxylic acid and amine

processes that yield ATP in the end. Lysosomes degrade macromolecules-protein, lipid, carbohydrate, nucleic acids-into smaller pieces. These organelles have an acidic pH. Vacuoles have digestive enzymes to degrade proteins, carbohydrates, and nucleic acids, plus vacuoles function largely as storage centers.

  1. What energy molecule is produced in the mitochondria? ANS ATP