AP Psychology – 2025 Detailed Cheatsheet 🧠 Unit 1 - Biological Basis of Behavior + Foundations Nature + Nurture Interaction: Behavior and mental processes arise from the continuous interplay between
AP Psychology: Biological Bases of Behavior 🧠 1.1 Interaction of Heredity and Environment + 🔑 Key Concepts: Nature vs. Nurture Debate: Are we shaped more by genes (nature) or environment
(A.K.A. “How your body’s IoT sensors turn photons & pressure waves into first-gen brain packets”)ConceptCore Idea1-Sentence AP TakeawayTransductionConverting physical energy → neural codeRods & cones flip light into action potentials;
Sleep is your built-in nightly “systems update.” The hypothalamus schedules the downtime, the brainstem enforces it, and every 90 minutes you cycle through distinct “software modules” (NREM 1 → NREM
Big picture: The human brain = a 3-pound, 86-billion–neuron SaaS platform running 24/7. Evolution layered “legacy code” (hindbrain) under shiny “front-end” cortex. Know the hardware, know the psyc exam.1. Structural
Elevator-pitch: Every thought, emotion, and TikTok scroll is built on one microscopic workflow: a neuron hitting “send.” Master the hardware (anatomy), the firmware (ion channels), and the network protocol (synaptic
30-second elevator pitch (corporate-speak meets Gen Z):Think of your nervous system as the world’s most advanced, cloud-native, edge-deployed data network. The central nervous system (CNS) is your HQ (brain +
Buzzwords to anchor in your cortex: genotype vs. phenotype, reaction range, heritability, gene–environment correlation (rGE), epigenetics, shared/non-shared environment, plasticity.Nature ≠ Destiny.Your genotype is the full set of genetic code you
How to Study for AP Psychology in 30 Days: The Ultimate Last-Minute Brain HackSo the AP Psychology exam is coming up. You’ve got a month. Thirty days. And a very
Let me guess—you’re staring down the AP course catalog and wondering: Should I take AP Psychology? Is it worth it? Is it hard? Will it mess with my brain or