AP Biology Curriculum | Unit 5 Free Response Question FRQ | Heredity Pedigree (2024)

Unlock the world of complex genetics and disease prediction with this meticulously crafted Biology free response question set! Designed to challenge and engage students, this comprehensive 25-minute exercise delves into the intricate realm of genetic inheritance, exploring pedigrees, disease types, and potential chromosomal alterations.

Perfect for honing analytical skills, this question prompts students to decipher a family pedigree chart for a new disease, distinguishing between autosomal dominant and recessive traits. Students are tasked with predicting genotypes, identifying potential chromosomal alterations within the DNA, and delving into genetic counseling techniques for in vitro DNA identification.

The accompanying answer key provides expertly crafted responses, guiding students through ideal solutions and offering valuable insights. With maximum points outlined for each query, this resource offers a total of 9 points, ensuring a comprehensive understanding of genetic terms and concepts.

Ideal for classroom assessments, test preparation, or homeschooling, this free response question set promises to challenge, educate, and foster a deeper understanding of complex genetic principles. Get ready to inspire and elevate your students' grasp of genetics with this invaluable resource!"

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To access a wealth of supplementary resources for AP Biology®, such as Multiple Choice Questions for each unit, Free Response Questions covering multiple units, and comprehensive Guided materials for all units, please click here.


Each BUNDLE for each UNIT is linked below:


Unit 1: Chemistry of Life
Embark on a captivating journey through the molecular foundations of life. Explore the building blocks of biological molecules, from carbohydrates to nucleic acids, through 4 Free Response Questions (FRQs) and 50 Multiple Choice Questions (MCQs). Unravel the secrets of biochemical reactions and delve into the intricate world of enzyme kinetics, bioenergetics, and molecular interactions.

Take a fascinating voyage into the microscopic universe of cells. Investigate the diverse structures and organelles that define cellular architecture, from the plasma membrane to the nucleus, with 3 FRQs and 50 MCQs. Explore the dynamic processes of cellular transport, energy conversion, and cell division, and discover how these mechanisms sustain life at the cellular level.
Unit 3: Cellular Energetics
Journey into the energetic heart of the cell and uncover the mechanisms that drive cellular metabolism. Explore the pathways of cellular respiration and photosynthesis, from glycolysis to the Calvin cycle, with 3 FRQs and 50 MCQs. Investigate the role of ATP and the intricate interplay of biochemical reactions that capture, store, and utilize energy within the cell.
Unit 4: Cell Communication Cycle
Dive into the dynamic world of cell signaling and unravel the complexities of intercellular communication. Investigate the diverse signaling molecules and pathways that regulate cellular responses, from signal transduction to gene expression, with 2 FRQs and 50 MCQs. Explore how cells perceive and respond to their environment, coordinating growth, differentiation, and homeostasis through intricate signaling networks.

Embark on a genetic odyssey to uncover the principles of heredity and variation. Explore Mendelian genetics, genetic inheritance patterns, and molecular mechanisms of gene expression with 2 FRQs and 50 MCQs. Investigate the processes of DNA replication, transcription, and translation, and unravel the mysteries of genetic diversity, mutation, and genetic disorders.

Unit 6: Gene Expression
Delve into the intricate mechanisms of gene regulation and expression. Explore the dynamic interplay between DNA, RNA, and proteins, from transcriptional control to post-translational modifications, with 2 FRQs and 50 MCQs. Investigate how cells regulate gene expression in response to developmental cues, environmental stimuli, and cellular signals, shaping cellular identity and function.

Unit 7: Natural Selection
Explore the forces that drive evolutionary change and shape the diversity of life on Earth. Investigate the principles of natural selection, adaptation, and speciation with 2 FRQs and 50 MCQs. Analyze the evidence for evolution, from comparative anatomy to molecular genetics, and explore how genetic variation and selective pressures drive the process of evolution.

Unit 8: Ecology
Immerse yourself in the study of ecosystems and environmental interactions. Explore the dynamics of populations, communities, and ecosystems, from energy flow to nutrient cycling, with 1 FRQ and 50 MCQs. Investigate ecological principles, from biotic interactions to ecological succession, and examine the impacts of human activities on ecological systems and biodiversity.

Each MULTIPLE CHOICE SET (MCQ) for each UNIT is linked below:

Unit 1: Chemistry of Life Delve into the foundational principles of biology with our Chemistry of Life unit. This set of 50 multiple-choice questions explores the molecular structures and processes that underpin life, from basic atomic structures to complex biomolecular interactions. Full answer key included with detailed explanations.


Unit 2: Cell Structure and Function Explore the fascinating world of cells with our Cell Structure and Function unit. Covering 50 multiple-choice questions, this set delves into the intricacies of cell organelles, transport mechanisms, and cellular processes essential for life. Full answer key included with detailed explanations.


Unit 3: Cellular Energetics Uncover the energy transformations that drive cellular processes with our Cellular Energetics unit. This set of 50 multiple-choice questions explores the pathways of cellular respiration and photosynthesis, elucidating how organisms harness and utilize energy. Full answer key included with detailed explanations.


Unit 4: Cell Communication Cycle Investigate the intricate mechanisms of cell communication with our Cell Communication Cycle unit. With 50 multiple-choice questions, this set explores signal transduction pathways, cell-to-cell interactions, and regulatory mechanisms governing cellular responses. Full answer key included with detailed explanations.


Unit 5: Heredity Genetics Embark on a journey through heredity and genetics with our Heredity Genetics unit. This set of 50 multiple-choice questions delves into inheritance mechanisms, genetic variation, and molecular genetics, offering insights into the transmission of traits. Full answer key included with detailed explanations.


Unit 6: Gene Expression Regulation Explore the regulation of gene expression with our Gene Expression Regulation unit. Covering 50 multiple-choice questions, this set elucidates transcriptional control, post-translational modifications, and regulatory mechanisms shaping gene activity. Full answer key included with detailed explanations.


Unit 7: Natural Selection Examine the principles of evolution by natural selection with our Natural Selection unit. With 50 multiple-choice questions, this set investigates genetic variation, adaptation, and ecological processes driving biodiversity and evolutionary change. Full answer key included with detailed explanations.


Unit 8: Ecology Gain a comprehensive understanding of ecological concepts with our Ecology unit. This set of 50 multiple-choice questions explores population dynamics, community interactions, ecosystems, and the impact of human activities on ecological systems. Full answer key included with detailed explanations.

Each FREE RESPONSE SET (FRQ) for each UNIT is linked below:


Unit 1: Biochemistry

  • Properties of Water FRQ: Explore the unique properties of water and their significance in biological systems.
  • Macromolecules FRQ: Investigate the structure, function, and significance of macromolecules in living organisms.
  • Enzymes FRQ: Delve into enzyme structure, function, and regulation, essential for biochemical reactions.
  • Carbon Importance FRQ: Understand the central role of carbon in biological molecules and processes.

Unit 2: Cell Structure and Function

  • Cells Tonicity FRQ: Examine cellular responses to changes in solute concentration in the surrounding environment.
  • Cell Structure FRQ: Analyze the structure and function of cellular organelles and their roles in cellular processes.
  • Cells Osmosis FRQ: Explore the process of osmosis and its impact on cell volume and function.

Unit 3: Cellular Energetics

  • Cell Respiration FRQ: Investigate cellular respiration, the process by which cells generate ATP.
  • Photosynthesis FRQ: Understand the process of photosynthesis and its role in energy conversion in plants.
  • Energies Enzymes FRQ: Explore the role of enzymes in cellular energy transformation and regulation.

Unit 4: Cell Communication and Cell Cycle

  • Cell Communication FRQ: Examine cell signaling mechanisms and their significance in coordinating cellular activities.
  • Cell Cycle Mitosis FRQ: Investigate the phases of the cell cycle and the process of mitosis.

Unit 5: Heredity

  • Heredity Meiosis FRQ: Explore the process of meiosis and its role in genetic variation.
  • Heredity Pedigree FRQ: Analyze genetic inheritance patterns through pedigree analysis.

Unit 6: Gene Expression and Biotechnology

  • Gene Expression FRQ: Understand the regulation of gene expression and its significance in cellular function.
  • Biotech Mutation FRQ: Examine the applications of biotechnology and the impact of mutations on genetic diversity.

Unit 7: Natural Selection

  • Natural Selection FRQ: Investigate the process of natural selection and its role in evolutionary change.

Unit 8: Ecology

  • Ecology FRQ: Analyze ecological interactions and the flow of energy and matter in ecosystems.

Overall TEST PREP BUNDLES is linked below:

  1. AP Biology Curriculum TEST PREP BUNDLE - Unit 1 to Unit 8 - 400 Multiple Choice: Equip your AP Biology students with 400 multiple-choice questions spanning Units 1 to 8, designed to fortify their understanding and readiness for the exam.
  2. AP Biology Curriculum TEST BUNDLE - Unit 1 to Unit 8 - 19 Free Response FRQs: Enhance your students' exam preparation with a comprehensive collection of 19 Free Response Questions (FRQs) covering Units 1 to 8 of the AP Biology curriculum.
  3. AP Biology Curriculum TEST PREP BUNDLE - Unit 1 to Unit 8 - 19 FRQs, 400 MCQs: Maximize your students' success on the AP Biology exam with a dynamic combination of 19 Free Response Questions (FRQs) and 400 Multiple Choice Questions (MCQs) spanning Units 1 to 8, tailored for comprehensive test preparation.
AP Biology Curriculum | Unit 5 Free Response Question FRQ | Heredity Pedigree (2024)
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