Chapter 2 Biochemistry

1. Chapter 2 Biochemistry Atoms, Bonds, Periodic Table, Energy and Work, Properties, Solutions, Acids and Bases, Organic and Inorganic Compounds, Food Labels, Building Proteins and ATP

2. #1.) What is the amount of matter in an object called?

3. # 2.)Atomic Structure What is the name of the negative subatomic particle?

4. # 3.) Atomic Structure What two things are contained inside the nucleus?

5. # 4.) Organic Structures What organic compound is represented here?

6. # 5.) Organic Structures What organic compound is represented here?

7. # 6.) Organic Structures What organic compound is represented here?

8. # 7.) Organic Structures What organic compound is represented here?

9. #8.) Atomic Number If an element has an atomic number of 18, how many protons would that element have?

10. #9.) Ionic, Covalent or Hydrogen Bond When one atom gains electrons and one atom loses electrons to form a compound, what type of bond is formed?

11. #10 .) Mass Number Take a look at the Nucleus of this atom: What would the Mass number be For this element?

12. # 11.) Periodic Table of Elements What are vertical columns on the periodic table called?

13. #12.) Solution Chemistry When making a solution, what do you call the substance that dissolves into the solvent?

14. # 13.) pH Scale If Hydrochloric Acid has a pH of less than 1, is it considered a Strong Acid or Weak Acid?

15. #14.) pH Scale If Blood has a pH of 7.4, is it considered a Strong Base or Weak Base?

16. # 15.) Atomic Structure If the mass number of this atom is 127, how many electrons are present in all of it’s energy levels?

17. #16.) Ionic, Covalent or Hydrogen Bond When atoms share electrons to form a compound, what kinds of bond is formed?

18. #17.) The ability to do work or cause a change is called ___________.

19. #18.) Chemical Equation In this chemical equation, is Oxygen a reactant or product ?

20. #19.) Which of the following is not considered an organic compound? Proteins Carbohydrates Water Lipids Nucleic Acids

21. #20.) Monomers… Which of the following is the monomer for a Carbohydrate: Amino Acid Monosaccharide Fatty Acid Nucleotide

22. # 21.) If I told you that the following molecule was polar and covalent, what is the name of it?

23. #22.) Carbohydrates Which of the following is not a polysaccharide? Glycogen Starch Glucose Cellulose

24. 23.) More Monomers… Which of the following is the monomer for a Protein: Amino Acid Monosaccharide Fatty Acid Nucleotide

25. #24.) Replication, Transcription or Translation Which term refers to building a protein at the Ribosome using all three kinds of RNA?

26. #25.) Functional Proteins An ________ is a functional protein that acts as a catalyst to speed up chemical reactions.

27. #26.) even more Monomers… Which of the following monomers contain long Hydrocarbon chains with very few Oxygen Atoms? Amino Acid Monosaccharide Fatty Acid Nucleotide

28. # 27.) Chemical Equations In this chemical equation, is water a reactant or product ?

29. #28.) Nucleotide Structure Which of the following is not a part of a DNA Nucleotide? Deoxyribose Sugar Phosphate Group Nitrogenous Base Central Carbon Atom

30. #29.) DNA and RNA Which of the following is not found as a DNA Nitrogen Base? Adenine Guanine Cytosine Uracil Thymine

31. #30.) Why is Carbon so important? How many covalent bonds can carbon form to become a stable compound? 2 4 6 8

32. #31.) Elements… Atoms of the same element with a different number of neutrons are called ___________.

33. #32.) Look at the Arrows!!! Classifying the elements: What Are these Elements Called?

34. #33.) Organics? Which of the following is an example of an Organic Compound? H2O NaCl C6H12O6 HCl

35. #34.) How many total calories are contained in this food?

36. #35.) RNA, RNA, RNA… Which form of RNA carries the genetic message of how to build a protein from the Nucleus to the Ribosome inside the cytoplasm? mRNA tRNA rRNA gRNA