Module 12 To be completed soon.

Main Progression - Coordination Chemistry, Oxidation - Reduction, Oxidation - Reduction in Organic Chemistry, Electrochemistry, Bioenergetics and Cellular Respiration, Photosynthesis optional for MCAT, and Integration of Metabolism

Review & Preview - This is the first module in which we find ourselves responsible for the outlines of all four disciplines: Physics, General Chemistry, Organic Chemistry and Biology.

Knowledge Mapping - An intense and challenging set of discussions designed to help you integrate a great deal of physics and chemistry.

Verbal Reasoning and Essay - Continuing the regimin of reading program, exercise, and writing assignment.

Main Progression

Videos

Assignments


Take about fifteen minutes to orient yourself to the terminology from Coordination Chemistry using your Learning System Book, your basic terms Crossword Puzzle, Solution and online drill at the Question Server
A basic understanding of Coordination Chemistry is essential, but spending a great deal of time on advanced material in this topic may not be the best idea for MCAT study. However, take some time to look through the the Coordination Chemistry external resources in the Learning Center. The Chem1 Virtual Textbook is especially excellent for a general introduction to this topic. An orientation to the basic ideas will help you better understand important material in other areas, metalloenzymes, for example.

Activate      

Goals


Be prepared to define a coordination complex and describe its components.
Understand what distinguishes a coordinate covalent bond.
Be able to distinguish monodentate and polydentate ligands.
Be familiar with chelating agents and the process of chelation.
Have a basic sense of how the "inner-outer" hybrid model involving d orbital hybridization explaining coordination complex structure has been superseded by crystal field and ligand field theory.
Be able to account for d-orbital splitting in ligand field theory and explain why coordination complexes are often intensely colored.
Comprehend the importance of coordination chemistry to many biochemical processes.

Activate      



Videos

Assignments


Orient yourself by browsing the images and studying the Oxidation & Reduction vocabulary (at least through Level 3) in your Learning System Book. Use the question mask for a final drill and then test yourself on the basic terms with the Crossword Puzzle. Here is the Solution. You can also work on the vocabulary online at the Question Server.
Read pp. 109-111 in Examkrackers Chemistry. Do the problems on p. 112.
Ensure mastery with the WikiPremed Redox & Electrochemistry Problem Set. (You might save this assignment for the next chapter, Electrochemistry) Here is the Solution.
Finish your Main Progression work on Oxidation & Reduction with a review tour of the Oxidation & Reduction external resources in the Learning Center.

Activate      

Goals


Understand how to distinguish oxidation-reduction reactions from metathesis reactions, and be able to identify the oxidizing agents and reducing agents within redox reactions.
Be well practiced in assigning oxidation numbers.
Gain an intuitive ability to predict the redox behavior of various substances from their chemical structure, whether they will tend to act as oxidizing or reducing agents.
Comprehend the application of chemical bonding and chemical thermodynamic principles to judging the spontaneity of redox reactions.
Be able to narrate the events that occur when a copper wire is suspended in a solution containing silver ions.
Understand what occurs within the various processes known as corrosion.
Have a basic familiarity with the methods for balancing redox reactions, the oxidation number method and the half-reaction method.
Be prepared to identify common oxidizing and reducing agents.

Activate      



Assignments


Browse the images and study the Oxidation & Reduction vocabulary (at least through Level 3) in your Learning System Book. Use the question mask for a final drill and then test yourself on the basic terms with the Crossword Puzzle. Here is the Solution. You can also work on the vocabulary online at the Question Server.
Read the relevant subsections on p. 36, 48-49 in Examkrackers Organic Chemistry.
Study the set of reactions chosen from the WikiPremed Organic Mechanisms which are highlighted on the Oxidation-Reduction in Organic Chemistry Chapter Page.
Take a review tour of the Oxidation-Reduction in Organic Chemistry resources in the Learning Center.

Activate      

Goals


Be able to assign the oxidation number of carbon with fluent ease within the various organic functional groups.
Understand the sequence of alkanes, alcohols, aldehydes & ketones, and carboxylic acids as a series of oxidation states.
Recall the oxidizing and reducing agents employed in the organic chemistry laboratory and how they are used.
Be aware of special case redox reactions such as benzylic oxidation and other cases where oxidation may result in cleavage or decarboxylization.
Have familiarity with a few complex oxidation-reduction mechanisms such as the Wolff-Kishner reaction or Nitrile Reduction.

Activate      



Videos

Assignments


Browse the images and study the Electrochemistry vocabulary (at least through Level 3) in your Learning System Book. Use the question mask for a final drill and then test yourself on the basic terms with the Crossword Puzzle. Here is the Solution. You can also work on the vocabulary online at the Question Server.
Read pp. 113-118 in Examkrackers Chemistry. Perform the problems on p 119. Read pp 120-121 and do the problems on pp 122-123. .
If you have not done so yet, perform the WikiPremed Redox & Electrochemistry Problem Set. Here is the Solution.
Finish your Main Progression work on Electrochemistry with a review tour of the Electrochemistry external resources in the Learning Center.

Activate      

Goals


Be able to articulate the importance of the electroneutrality principle in governing electrochemical processes.
Understand what is meant by an electrode process.
Be able to name the components of a typical galvanic cell and describe its manner of operation.
Be able to describe the difference between a galvanic and electrolytic cell.
Be prepared to relate the current in an electrochemical cell to stoichiometrical quantities.
Comprehend the purpose of the salt bridge in an electrochemical cell.
Know what the difference is between the anode and the cathode and understand what their respective potentials will be in a galvanic or electrolytic cell.
Be able to conceptualize cell potentials and understand the electromotive or activity series of the metals.
Comprehend the meaning of a standard reduction potential.
Understand the relationship of cell potential and free energy change.
Understand the Nernst equation and how to work with it.
Be able to describe how the oxidation or reduction of water can be a competing process when an aqueous solution is subjected to electrolysis.

Activate      



Assignments


Orient yourself to the basic terminology and conceptual space of Bioenergetics and Cellular Respiration before proceeding with the rest of your assignments. Browse the terminology and images within the Bioenergetics and Respiration Chapter of your Learning System Book. Try to get the point where you can narrate the major biochemical pathways. Complete the basic terms Crossword Puzzle (Solution) and perform an online drill at the Question Server.
Read pp. 17-22 in Examkrackers Biology. Perform the questions on p. 23.
Take a review tour of the Bioenergetics resources in the Learning Center. Try to get one step past Biology 101 with a familiarity approaching Biochemistry level understanding.

Activate      

Goals


Be able to narrate an overview of respiration and oxidative metabolism from glycolysis, mobilization of pyruvate, citric acid cycle, to the electron transport system and be prepared to designate their locations in the eukaryotic cell.
Understand the bioenergetic roles of glucose, ATP, NADH and other prominent substances in respiration and metabolism.
Be able to describe the basic steps of glycolysis, account for the ATP and NADH created, and be able to describe the role of phosphofructokinase in controlling the rate of glycolysis.
Understand the purpose of fermentation and describe the specific fates of pyruvic acid in yeast and active muscles respectively.
Comprehend the process of pyruvate decarboxylization.
Be able to describe the basic steps of the citric acid cycle, account for the NADH, FADH2, and GTP created.
Understand how the structure of a mitochondrion supports its role in oxidative metabolism.
Be prepared to describe in general terms the roles of the protein complexes involved in oxidative phosphorylation utilizing the electron transport chain in the mitochondrion.

Activate      



Photosynthesis

Photosynthesis is an optional topic for the MCAT, although it can be useful to study for your general intuition about biochemistry. For MCAT Preparation, Photosynthesis can be seen as a relief zone for pure biochemistry reading comprehension and because photosynthesis is a field where a lot of more fundamental sciences comes into play, so it gives you an area to think about things like pigments, or internal energy change, or coordination complexes, or bioenergetics without any pressure to memorize everything.

Assignments


Basically, Photosynthesis is just for reading comprehension for the MCAT. To give yourself a head-start, browse the terminology and images within the Photosynthesis Chapter of your Learning System Book. If you feel like it, complete the basic terms Crossword Puzzle (Solution) and perform an online drill at the Question Server.
Read through selected materials in the Learning Center on the Photosynthesis starting HERE. Practice applying a framework of fundamental science concepts to what you are reading. This is an essential skill for the MCAT.

Activate      

Goals


Although these learning goals are optional for the MCAT, you should be able to describe the main processes involved in the light and dark reactions in photosynthesis.
Understand the shifts in redox potential through the intermediate steps as electrons pass from P680 to NADP+
Be able to comprehend a narration of the Calvin cycle.

Activate      



Integration of Metabolism

Detailed factual knowledge of biochemical pathways beyond glycolysis and the citric acid cycle is not a prerequisite for the MCAT. While it is more test relevant than Photosynthesis, don't take a month out of your study time to memorize everything unless you feel like it (wait until Med School!).

Assignments


Browse the terminology and images within the Integration of Metabolism Chapter of your Learning System Book. Definitely do complete the basic terms Crossword Puzzle (Solution) and perform an online drill at the Question Server.
Read through selected materials in the Learning Center on the Integration of Metabolism starting HERE. Practice applying a framework of fundamental science concepts to what you are reading. Having a good feel for this material is a definite benefit for the MCAT, but there will not be detail oriented questions.

Activate      

Goals


Have a good overview of the basic nomenclature and principles of regulation of metabolic pathways.
Be able to describe in general terms the integration of the major bioenergetic pathways glycolysis and the citric acid cycle with other major pathways such as gluconeogenesis, the pentose phosphate pathway, or porphyrin synthesis.
Be able to talk with at least some familiarity about protein, carbohydrate, nucleic acid, and lipid biosynthesis.

Activate      



 

Review & Preview

Assignments


So we are preparing for the next practice test in module 14 with in depth comprehensive study cycles. We are imagining that you have put off studying for the MCAT and you need to cram. Even though you have more time, if you can convince yourself that the test is imminent, you can give your mind to know that it is being held responsible for the entire knowledge base. In module 14, we'll have another practice test to see how things are coming. As with last week, take at least a third of your study time for preparing for this exam. This cycle, a major goal is that you really want to break through with your ExamKrackers study package in Organic Chemistry and Biology. You want that feeling you get when you are well studied and you know how every page looks. Be able to recreate the the table of contents of each book if asked. We need to get the baseline MCAT knowledge mastered early enough before the exam. You want to be able to have a bird's eye view of the comprehensive whole and ensure your knowledge base has a foundation of the fundamentals down pat. Study every conceptual chapter in Organic Chemistry and Biology this module and complete every 30 minute in-class exam in the book as you go. As with last module, this is a heck of lot of work, but make yourself suffer now and you won't have to later.

Activate      

Goals


Hold yourself responsible for solid mastery of the fundamental principles in Organic Chemistry and Biology.
Looking over the table of contents of ExamKrackers Organic and Biology, be able to give a clear description of the main ideas within each topic.
Reflect on which areas seem foggiest. Give extra work to the factual knowledge in biology. Try to get the big memory challenges accomplished at this stage of the course.

Activate      



 

Knowledge Mapping

Assignments


Read the Coaching Discussions associated with the Main Sequence topics of the Second Law of Thermodynamics, Chemical Thermodynamics and the Equilibrium State, the States of Matter, the Physical Properties of Organic Compounds, and Chemical Kinetics. These discussions are somewhat difficult. Don't be afraid to read some of them several times. Start HERE and proceed by clicking 'Next Discussion'.

Activate      

Goals


Be able to narrate the Carnot Cycle in terms of the concepts of Heat & Temperature, Ideal Gas & Kinetic Theory, The First Law of Thermodynamics, and the Second Law of Thermodynamics.
Pull together concepts of Work & Energy, the Electric Force, Heat & Temperature, Thermochemistry and the Second Law of Thermodynamics to develop a concrete, intuitive sense of the Gibbs free energy.
Apply the concepts of Thermochemistry and Chemical Thermodynamics to understand equilibrium in important examples such as phase change, dissolving an electrolyte in water, autoprotolysis of an acid, and oxidation-reduction.
Be prepared to distinguish reasoning based on the concepts of Chemical Thermodynamics from propositions based on Chemical Kinetics.

Activate      



 

Verbal Reasoning

Assignments


Revisit the WikiPremed treatment of Verbal Reasoning on the MCAT.
Perform Passages 21-30 in Examkrackers MCAT101 Passages in MCAT Verbal Reasoning.
Go through the test you completed. Label every question by type in the margin: Main Idea, Author's Tone, Thematic Extension, Specific Inference, or Facts & Information. Which types seem to be giving the most problems? In the ones you missed, how do your chosen answers differ from the correct answers?

Activate      

Goals


Remember the five main types of Verbal Reasoning questions.

Main Idea

Author's Tone

Thematic Extension

Specific Inference

Facts & Information

Verbal Reasoning Tip of the Week
Watch out for wrong answers designed to entice you to answer what your own opinion is instead of the author's. The question prompt will not say, 'according to you'. It will say, 'according to the author'.

Activate      



 

Essay

Assignments


Read the WikiPremed guide to Writing the MCAT Essay.
Arrange an undisturbed half hour to write an essay. Click Here for your essay topic for module seveb. Don't advance to page 2 until you are ready to begin writing.

Activate      

Goals


Focus on how to lean a bit towards either the first or the second essay task to give your essay dynamism and unity.

Activate      









MECHANICS AND WAVES
Course
Modules



Kinematics
Newton's Laws
Work, Energy, and Power
Momentum and Impulse
MCAT course syllabus module 1
* * *
Rotation
Harmonic Motion
Elastic Properties of Solids
Fluid Mechanics
Waves
MCAT course syllabus module 2
FUNDAMENTAL FORCES

Gravitation
Electricity
MCAT course syllabus module 3
THE STRUCTURE OF MATTER

Atomic Theory
Periodic Properties
The Chemical Bond
Intermolecular Forces
MCAT course syllabus module 4

Functional Groups in Organic Chemistry
Stereochemistry
MCAT course syllabus module 5
THERMODYNAMICS AND KINETICS

Temperature and Heat Flow
The Ideal Gas and Kinetic Theory
The First Law of Thermodynamics
Stoichiometry
Thermochemistry
MCAT course syllabus module 6

The Second Law of Thermodynamics and Heat Engines
Chemical Thermodynamics and the Equilibrium State
The States of Matter
The Physical Properties of Organic Compounds
Chemical Kinetics
MCAT course syllabus module 7
SOLUTIONS AND AQUEOUS SYSTEMS

Water
Solutions
Acids and Bases
Organic Acids and Bases
MCAT course syllabus module 8
ORGANIC REACTION CHEMISTRY

Nucleophiles and Electrophiles
Intramolecular Cationic Rearrangements
Reactions with Radical Intermediates
Conjugated π Systems and Aromaticity
Reactions of Alkanes
Reactions of Alkenes
Reactions of Alkynes
Reactions of Alkyl Halides
Reactions of Allylic and Benzylic Conjugation
Reactions of Aromatic Compounds
Reactions of Alcohols and Ethers
Reactions of Aldehydes and Ketones
Reactions of Carboxylic Acids and Derivatives
Reactions of Amines
Reactions of Organic Phosphorus Compounds
Reactions of Organic Sulfur Compounds
MCAT course syllabus module 9
break
MCAT course syllabus module 10
BIOMOLECULES

Proteins
Carbohydrates
Nucleic Acids
Lipids
MCAT course syllabus module 11
THE CELL
Biological Membranes
The Prokaryotic Cell
The Eukaryotic Cell
BIOENERGETICS AND BIOSYNTHESIS

Coordination Chemistry
Oxidation/Reduction
Oxidation/Reduction in Organic Chemistry
Electrochemistry
Bioenergetics and Cellular Respiration
Photosynthesis  optional for MCAT
Integration of Metabolism
MCAT course syllabus module 12
GENETICS & REPRODUCTION

Gene Expression
Cellular Reproduction
Mendelian Genetics
Recombination and Mutation
The Molecular Biology Laboratory
Human Genetics
MCAT course syllabus module 13
DIVERSITY OF LIFE

Viruses
Monera
Protista  taxonomy optional for MCAT
Fungi
Plants  optional for MCAT

Animals  taxonomy optional for MCAT
Animal Development and Embryology
MCAT course syllabus module 14

Mammalian Tissues and Histology
MCAT course syllabus module 15
HUMAN PHYSIOLOGY
The Nervous System
Sensory Systems
The Endocrine System
The Musculoskeletal System
The Cardiovascular System
Blood
The Respiratory System
The Lymphatic System and Immunity
The Urinary System
The Digestive System and Nutrition
The Reproductive System
POPULATION BIOLOGY

Evolution
Ecology
MCAT course syllabus module 16
ELECTROMAGNETISM, LIGHT, AND MODERN PHYSICS

Electricity
DC Current
Magnetism
Electomagnetic Induction
AC Current
MCAT course syllabus module 17

The Properties of Light
Geometric Optics
Wave Optics
MCAT course syllabus module 18

Modern Physics  relativity optional for MCAT
Molecular Spectroscopy
MCAT course syllabus module 19
Molecular Spectroscopy
Nuclear Physics
break
MCAT course syllabus module 20
The WikiPremed MCAT Course is a free comprehensive course in the undergraduate level general sciences. Undergraduate level physics, chemistry, organic chemistry and biology are presented by this course as a unified whole within a spiraling curriculum.

Please read our policies on privacy and shipping & returns.  Contact Us.
MCAT is a registered trademark of the Association of American Medical Colleges, which does not endorse the WikiPremed Course.


Creative Commons License
WikiPremed is a trademark of Wisebridge Learning Systems LLC. The work of WikiPremed is published under a Creative Commons Attribution Share Alike 3.0 License. There are elements of work here, such as a subset of the images in the archive from WikiPedia, that originated as GNU General Public License works, so take care to follow the unique stipulations of that license in printed reproductions. You can use the resources here for commercial or non-commercial purposes, but please give attribution and a link to the production credits and edit history of the resource. For the works here which began as my individual work, please attribute "John Wetzel, an author at wikipremed.com". *