Reference no: EM133491546
Questions
1. A saturated fatty acid has how many double bonds along its hydrocarbon chain?
(A) 0
(B) All are double bonds
(C) Need more information
(D) 2 or more
(E) 1
2. An atom has an atomic number of 9, a mass number of 19, and no charge.
How many neutrons are there in this atom?
(A) 10
(B) 9
(C) 19
(D) 0
(E) 28
3. An atom has an atomic number of 9, a mass number of 19, and no charge.
How many electrons are there in the outer-most shell of this atom?
(A) 9
(B) 8
(C) 7
(D) 10
(E) 2
4. Hydrolysis is the most common way the cell has of carrying out this type of reaction.
(A) Kinetic
(B) Reversible
(C) Decomposition
(D) Exchange
(E) Synthesis
5. If you are performing an endergonic reaction it could also be classified as what sort of reaction?
(A) Synthesis
(B) Catabolism
(C) Aneurysm
(D) Decomposition
(E) Metabolism
6. If you take two substrates and turn them into one product that is what class of reaction?
(A) Synthesis
(B) Catabolism
(C) Metabolism
(D) Aneurysm
(E) Decomposition
7. In order for an enzyme to be able to catalyze a reaction, the substrate has to be able to bind to what part of the enzyme?
(A) Regulation site
(B) Binding site
(C) Product site
(D) Active site
(E) Reaction site
8. The atoms in a single molecule of water is held together by what type of bond?
(A) Hydrogen
(B) Non-polar Covalent
(C) lonic
(D) Oxygen
(E) Polar Covalent
9. The primary function of monosaccharides is
(A) Fuel storage
(B)Enzymatic
(C) Structural
(D) Fuel
(E)Insulation
10. The sequence that the amino acids are put together in is what level of protein structure?
(A) Tertiary
(B) Primary
(C) Quintinary
(D) Secondary
(E) Quaternary
11. There is solution in which the concentration of H+ is lower than what would be found in pure water.
This solution would be called what?
(A) Basic
(B) Neutral
(C) Hypertonic
(D) Acidic
(E) Isotonic
12. What is the name for a bond between an H on one molecule for an O on another molecule (ie what might occur between two different molecules of water)?
(A) Oxygen
(B) Non-polar Covalent
(C) Polar Covalent
(D) lonic
(E) Hydrogen
13. What is the name for a bond between atoms that have become charged as a result of one atom completely transferring one of its electrons to the other atom?
(A) Hydrogen
(B) Non-polar Covalent
(C) lonic
(D) Polar Covalent
(E) Oxygen
14. Which is the fuel storage carbohydrate of human muscle tissue?
(A) Trisaccharide
(B) Monosaccharide
(C) Prosaccharide
(D) Polysaccharide
(C) Disaccharide
15. Which of the following is an incorrect pairing?
(A) Neutron - In the Nucleus
(B) Proton - Positive Charge
(C) Electron - In the Nucleus
(D)Neutron- One Mass Unit
(E) Electron - Almost no Mass
16. Which of the following is NOT a major function of proteins?
(A) Defense
(B) Information Storage
(C) Structural
(D) Enzymes
(E) Transport
17. Which of the following is NOT one of the reasons that water is an important molecule in the body?
(A) Reactivity
(B) Lubrication
(C) Acidity
(D) Solubility
(E) High Heat Capacity
18. Which of the following is primarily hydrophobic?
(A) Carbohydrates
(B) Lipids
(C) Water
(D) Nucleic Acids
(E) Protein
19. Which of the following lipid types has functions that include long distance signaling in the body, keeping membranes fluid, and aiding in digestion?
(A) Glycerides
(B) Glycoprotein
(C) Eicosanoids
(D) Phospholipids
(E) Steroids
20. Which of the following lipid types is the major component of the cell membrane?
(A) Eicosanoids
(B) Phospholipids
(C) Steroids
(D) Glycoprotein
(E) Glycerides
21. This structure is what helps hold an epithelial layer to the rest of the body.
(A)Basement Membrane
(B) Brush Border
(C) Cytoplasm
(D) Microvilli
(E) Nucleus
22. This is the name for all of the material inside of the cell.
(A) Basement Membrane
(B) Cell Membrane
(C) Cytoplasm
(D) Nucleus
(E) Microvilli