AP Biology

Advanced Placement Biology course covering cellular processes, genetics, evolution, and ecology.

Cellular ProcessesGenetics and HeredityPrinciples of Evolution
Biochemistry of LifeGene Expression and RegulationInteractions in Ecosystems
Genetic Technologies in MedicineConservation and BiodiversityBiology in Agriculture
Mastering Multiple Choice QuestionsEffective Free Response Answers
Cellular ProcessesGenetics and Heredit...Principles of Evolut...Biochemistry of LifeGene Expression and ...Interactions in Ecos...Genetic Technologies...Conservation and Bio...Biology in Agricultu...Mastering Multiple C...Effective Free Respo...
Practical Applications

Biology in Agriculture

Feeding the World

Biological principles are used to improve crop yields, animal health, and food sustainability.

Innovations

  • Genetically Modified Organisms (GMOs): Enhance resistance to pests and harsh environments.
  • Selective Breeding: Produces livestock with desirable traits.
  • Biological Pest Control: Uses natural predators to reduce pesticide use.

Impact

  • Increases food production to feed growing populations.
  • Reduces environmental impact of farming.

Why It Matters

Sustainable agriculture is crucial for food security and environmental health.

Examples

  • Bt corn produces a protein toxic to pests but safe for humans.

  • Ladybugs are introduced in greenhouses to control aphid populations.

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Mastering Multiple Choice Questions