Free Resources
Master the Krebs Cycle—Without the Confusion!
Struggling to memorize the Citric Acid (Krebs) Cycle? This beautifully illustrated 6-page visual study guide breaks down one of the highest-yield MCAT biochemistry topics into simple, easy-to-follow steps.
Designed for visual learners, this guide explains every stage of the Krebs Cycle using colorful diagrams, memory tricks, and high-yield exam tips so you can understand the concepts—not just memorize them.
Whether you're preparing for the MCAT, reviewing biochemistry, or studying cellular respiration, this guide will help you master the Krebs Cycle with confidence.
What's Included
✅ 6-page printable PDF
✅ Complete Krebs (Citric Acid) Cycle overview
✅ Step-by-step explanation of Acetyl-CoA entering the cycle
✅ NADH production made simple
✅ FADH₂ & CO₂ formation explained
✅ ATP (GTP) production and substrate-level phosphorylation
✅ Final Krebs Cycle Cheat Sheet
✅ Memory tricks & visual analogies
✅ High-yield MCAT pearls
✅ Colorful diagrams for faster learning
Topics Covered
Krebs Cycle (Citric Acid Cycle / TCA Cycle)
Cellular Respiration
Acetyl-CoA
Citrate Formation
NADH Production
FADH₂ Production
Carbon Dioxide (CO₂)
ATP & GTP Production
Oxaloacetate Regeneration
Mitochondrial Matrix
Electron Transport Chain Connection
High-Yield MCAT Biochemistry Review
Perfect For
MCAT Students
Premed Students
Biochemistry Students
Biology Majors
Medical School Prerequisites
Visual Learners
Exam Review & Quick Reference
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Master Michaelis-Menten Kinetics—the easy way!
Stop memorizing confusing enzyme kinetics graphs and start understanding them with this beautifully illustrated, high-yield MCAT study guide. This visual PDF breaks down one of the most tested biochemistry topics into simple diagrams, memorable analogies, and exam-focused explanations.
Whether you're preparing for the MCAT, reviewing biochemistry, or strengthening your enzyme kinetics foundation, this guide helps you quickly understand Vmax, Km, enzyme affinity, substrate saturation, and Michaelis-Menten curves.
What's Included
✅ 6-page printable PDF
✅ Michaelis-Menten reaction overview
✅ Step-by-step explanation of Vmax
✅ Easy-to-understand breakdown of Km
✅ High vs. Low Enzyme Affinity comparison
✅ Enzyme Saturation explained visually
✅ Final Michaelis-Menten Cheat Sheet
✅ Memory tricks and real-world analogies
✅ High-yield MCAT pearls and exam tips
✅ Clean, colorful visual diagrams for faster learning
Topics Covered
Michaelis-Menten Equation
Enzyme-Substrate Complex
Initial Velocity (V₀)
Maximum Velocity (Vmax)
Michaelis Constant (Km)
Enzyme Affinity
Substrate Concentration
Saturation Kinetics
Reaction Velocity Graphs
MCAT Biochemistry Review
Perfect For
MCAT Students
Premed Students
Biochemistry Students
Biology Majors
Medical School Prerequisites
Visual Learners
Last-Minute MCAT Review
Comprehensive review guide for biochemistry fundamentals and advanced concepts.
Written by top tutors and content specialists with over a 99th percentile on average.
Everything you need to be successful on the MCAT Biochemical Sciences!
Heath Rutledge-Jukes is a 522 Scorer and T20 Medical Admit
Pricing and Packages vary based around your specific needs including:
MCAT, DAT Masterminds
Entire Application Review (PS, LORs, Activities)
10 Secondary Essay Reviews
Mock Interviews, Interview Prep
A Satisfaction Guarantee + More
A team member will reach out to confirm fit, pricing, and set a roadmap about your needs before the workshop(s) take place. The purchase of this product reflects the price of this initial consultation.
Master Glycolysis Without Memorizing a Confusing Pathway
This colorful 6-page visual study guide breaks glycolysis into five simple, easy-to-follow steps. Designed for MCAT and biochemistry students, it explains how glucose is converted into pyruvate, where ATP is invested and produced, how NADH is formed, and which enzymes matter most.
The guide uses clear diagrams, memory tricks, high-yield exam tips, and concise explanations to make cellular respiration easier to understand and remember.
What’s Included
6-page printable PDF
Complete glycolysis overview
Investment phase explained
Cleavage phase and aldolase
Energy harvesting and NADH production
ATP payoff phase
Net products per glucose
Glycolysis cheat sheet
PFK-1 rate-limiting enzyme review
High-yield MCAT tips and memory tricks
Topics Covered
Glycolysis
Cellular respiration
Glucose to pyruvate
ATP investment and payoff
Substrate-level phosphorylation
NADH production
Hexokinase
Aldolase
PFK-1
Cytoplasm location
Anaerobic metabolism
Net yield of 2 ATP, 2 NADH, and 2 pyruvate