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MCAT Biology MCQs Tests Online and Answers PDF Download

Practice MCAT biology tests with multiple choice questions (MCQ) and answers to test MCAT online study skills. Free worksheets has Medical College Admission tests online MCQs on topics in this student portal with order of importance as:

  1. Absolute Configuration 5 MCQ
  2. Acetyl CoA Production 5 MCQ
  3. Active Transport 2 MCQ
  4. Adaptation and Specialization 7 MCQ
  5. Advantageous Vs Deleterious Mutation 2 MCQ
  6. Allosteric and Hormonal Control 7 MCQ
  7. Allosteric Enzymes 4 MCQ
  8. Amino Acids as Dipolar Ions 3 MCQ
  9. Amino Acids Classification 3 MCQ
  10. Anabolism of Fats 3 MCQ
  11. Analyzing Gene Expression 5 MCQ
  12. ATP Group Transfers 5 MCQ
  13. ATP Hydrolysis 3 MCQ
  14. ATP Synthase and Chemiosmotic Coupling 6 MCQ
  15. Base Pairing Specificity 5 MCQ
  16. Biogenetics and Thermodynamics 2 MCQ
  17. Biological Motors 3 MCQ
  18. Biosynthesis of Lipids and Polysaccharides 2 MCQ
  19. Bottlenecks 4 MCQ
  20. cDNA Generation 6 MCQ
  21. Cellular Controls, Oncogenes, Tumor Suppressor Genes and Cancer 11 MCQ
  22. Central Dogma 3 MCQ
  23. Chromatin Structure 3 MCQ
  24. Cofactors 5 MCQ
  25. Colligative Properties: Osmotic Pressure 2 MCQ
  26. Competitive Inhibition (CI) 3 MCQ
  27. Composition of Membranes 7 MCQ
  28. Covalently Modified Enzymes 3 MCQ
  29. Cycle Regulation 4 MCQ
  30. Cycle, Substrates and Products 3 MCQ
  31. Cytoplasmic Extranuclear Inheritance 5 MCQ
  32. Degenerate Code and Wobble Pairing 6 MCQ
  33. Denaturing and Folding 4 MCQ
  34. Deoxyribonucleic Acid (DNA) 10 MCQ
  35. Digestion and Mobilization of Fatty Acids 4 MCQ
  36. Disaccharides 5 MCQ
  37. DNA Binding Proteins and Transcription Factors 7 MCQ
  38. DNA denaturation, Reannealing and Hybridization 3 MCQ
  39. DNA Libraries 9 MCQ
  40. DNA Methylation 4 MCQ
  41. DNA Molecules Replication 5 MCQ
  42. DNA Sequencing 3 MCQ
  43. DNA Technology Applications 4 MCQ
  44. Double Helix 3 MCQ
  45. Electron Transfer in Mitochondria 7 MCQ
  46. Endothermic and Exothermic Reactions 4 MCQ
  47. Enzyme Classification by Reaction Type 5 MCQ
  48. Enzymes and Catalyzing Biological Reactions 6 MCQ
  49. Equilibrium Constant 2 MCQ
  50. Exocytosis and Endocytosis 3 MCQ
  51. Expressing Cloned Genes 2 MCQ
  52. Fermentation (Aerobic Glycolysis) 4 MCQ
  53. Flavoproteins 5 MCQ
  54. Gel Electrophoresis and Southern Blotting 12 MCQ
  55. Gene Amplification and Duplication 5 MCQ
  56. Gene Cloning 7 MCQ
  57. Gene Mapping 3 MCQ
  58. Gene Pool 3 MCQ
  59. Gene Repression in Bacteria 5 MCQ
  60. General Function in Cell Containment 5 MCQ
  61. Genes on Y Chromosome 5 MCQ
  62. Genetic Diversity Mechanism 4 MCQ
  63. Genetic Drift 4 MCQ
  64. Gluconeogenesis 6 MCQ
  65. Glycolysis (Aerobic) Substrates 4 MCQ
  66. Glycolysis and Glycogenesis Regulation 7 MCQ
  67. Hardy Weinberg Principle 6 MCQ
  68. Heterochromatin Vs Euchromatin 6 MCQ
  69. Homozygosity and Heterozygosity 1 MCQ
  70. Homozygosity and Hetrozygosity 2 MCQ
  71. Hormonal Regulation of Fuel Metabolism 4 MCQ
  72. Hormone Structure and Function 5 MCQ
  73. Hydrolysis of Glycoside Linkage 2 MCQ
  74. Hydrophobic Interactions 2 MCQ
  75. Immune System 5 MCQ
  76. Inborn Errors of Metabolism 3 MCQ
  77. Inbreeding 2 MCQ
  78. Incomplete Dominance, Leakage, Penetrance and Expressivity 4 MCQ
  79. Independent Assortment 3 MCQ
  80. Induced Fit model 2 MCQ
  81. Initiation and Termination Co Factors 3 MCQ
  82. Initiation and Termination Codons 2 MCQ
  83. Intercellular Junctions 5 MCQ
  84. Introduction to Carbohydrates 18 MCQ
  85. Isoelectric Point 3 MCQ
  86. Ketone Bodies 8 MCQ
  87. Le Chateliers Principle 2 MCQ
  88. Local Conditions and Enzyme Activity 4 MCQ
  89. MCAT: Binding 7 MCQ
  90. MCAT: Complete Dominance 1 MCQ
  91. MCAT: Electrophoresis 4 MCQ
  92. MCAT: Fatty Acids 4 MCQ
  93. MCAT: Kinetics 4 MCQ
  94. MCAT: Oxidative Phosphorylation 6 MCQ
  95. Mechanism of Replication 10 MCQ
  96. Mechanism of Transcription 6 MCQ
  97. Meiosis and Genetic Linkage 4 MCQ
  98. Meiosis and Mitosis Difference 5 MCQ
  99. Membrane Channels 2 MCQ
  100. Membrane Dynamics 3 MCQ
  101. Membrane Potentials 3 MCQ
  102. Membranes Structure 5 MCQ
  103. Messenger RNA 3 MCQ
  104. Metabolic Control Analysis 3 MCQ
  105. Metabolism of Proteins 4 MCQ
  106. Missense and Nonsense Codons 6 MCQ
  107. Mitochondria, Apoptosis and Oxidative Stress 4 MCQ
  108. Mixed Inhibition 2 MCQ
  109. Monosaccharides 5 MCQ
  110. mRNA, tRNA and rRNA Roles 5 MCQ
  111. Mutagens and Carcinogens Relationship 3 MCQ
  112. Mutation Error in DNA Sequence 3 MCQ
  113. Mutations Repair 3 MCQ
  114. Natural Selection 6 MCQ
  115. Net Molecular and Respiration Process 4 MCQ
  116. Non Competitive Inhibition 2 MCQ
  117. Nucleic Acid Description 9 MCQ
  118. Obesity and Regulation of Body Mass 3 MCQ
  119. Operon Concept and Jacob Monod Model 5 MCQ
  120. Outbreeding 2 MCQ
  121. Passive Transport 4 MCQ
  122. Pentose Phosphate Pathway 5 MCQ
  123. Peptide Linkage 6 MCQ
  124. Phenotype and Genotype 5 MCQ
  125. Polymerase Chain Reaction 3 MCQ
  126. Polysaccharides 6 MCQ
  127. Positive Control in Bacteria 2 MCQ
  128. Post Translational Modification of Proteins 3 MCQ
  129. Post-transcriptional Control and Splicing 2 MCQ
  130. Pyrimidine and Purine Residues 8 MCQ
  131. Recessiveness 3 MCQ
  132. Recombination 4 MCQ
  133. Reduction of Activation Energy 2 MCQ
  134. Regulation of Metabolic Pathways 4 MCQ
  135. Regulation of Oxidative Phosphorylation 3 MCQ
  136. Replication and Multiple Origins in Eukaryotes 5 MCQ
  137. Restriction Enzymes 4 MCQ
  138. Ribozymes and Splice 2 MCQ
  139. Ribozymes and Spliceo 1 MCQ
  140. RNA Processing in Eukaryotes, Introns and Exons 9 MCQ
  141. Role and Structure of Ribosomes 3 MCQ
  142. Role of Non Coding RNAs 3 MCQ
  143. Safety and Ethics of DNA Technology 2 MCQ
  144. Saturated Fats 2 MCQ
  145. Semiconservative Nature of Replication 2 MCQ
  146. Sex Determination 2 MCQ
  147. Sex Linked Characteristics 3 MCQ
  148. Significance of Meiosis 3 MCQ
  149. Single and Multiple Allele 5 MCQ
  150. Single Copy Vs Repetitive DNA 4 MCQ
  151. Sodium Potassium Pump 3 MCQ
  152. Soluble Electron Carriers 4 MCQ
  153. Solute Transport Across Membranes 3 MCQ
  154. Solvation Layer 3 MCQ
  155. Spontaneous Reactions 3 MCQ
  156. Stem Cells 6 MCQ
  157. Structure of Proteins 11 MCQ
  158. Substrates and Enzyme Specificity 5 MCQ
  159. Sugar Phosphate Backbone 4 MCQ
  160. Sulfur Linkage for Cysteine and Cysteine 1 MCQ
  161. Sulfur Linkage for Cysteine and Cystine 1 MCQ
  162. Super Coiling 4 MCQ
  163. Synaptonemal Complex 3 MCQ
  164. Telomeres and Centromeres 10 MCQ
  165. Test Cross 5 MCQ
  166. Tetrad 4 MCQ
  167. Tissue Specific Metabolism 8 MCQ
  168. Transcriptional Regulation 3 MCQ
  169. Transfer and Ribosomal RNA 7 MCQ
  170. Triplet Code 4 MCQ
  171. Types of Mutations 5 MCQ
  172. Un saturated Fat 8 MCQ
  173. Uncompetitive Inhibition 2 MCQ
  174. Water Soluble Vitamins 6 MCQ
  175. What are Carbohydrates 5 MCQ
  176. What is Gene 6 MCQ
  177. What is Locus 6 MCQ
  178. Zymogen 3 MCQ

Medical College Admission Tests and Quiz Questions

Learn MCAT biology quiz questions with Medical College Admission Test online tests. Free study guides and worksheets has multiple choice questions on Medical College Admission tests online quizzes with questions answers for interactive learning.