Life Science (NGSS) Practice Test

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From Molecules to Organisms: Structures and Processes 25%
Ecosystems: Interactions, Energy, and Dynamics 25%
Heredity: Inheritance and Variation of Traits 25%
Biological Evolution: Unity and Diversity 25%
Also includes:
  • HS Engineering Design
  • Questions 1,555
  • Vocabulary Terms 286
  • Performance Tasks 182
  • Instructional Videos 73

Test Standards

From Molecules to Organisms: Structures and Processes
1. (HS-LS1-1)  Structure of DNA
2. (HS-LS1-2)  Interacting Systems
3. (HS-LS1-3)  Homeostasis
4. (HS-LS1-4)  Mitosis
5. (HS-LS1-5)  Photosynthesis
6. (HS-LS1-6)  Organic Compounds
7. (HS-LS1-7)  Cellular Respiration
Ecosystems: Interactions, Energy, and Dynamics
1. (HS-LS2-1)  Carrying Capacity
2. (HS-LS2-2)  Population and Biodiversity
3. (HS-LS2-3)  Cycling of Matter
4. (HS-LS2-4)  Conservation of Matter and Energy
5. (HS-LS2-5)  Carbon Cycle
6. (HS-LS2-6)  Ecosystems
7. (HS-LS2-7)  Human Impact
8. (HS-LS2-8)  Group Behavior
Heredity: Inheritance and Variation of Traits
1. (HS-LS3-1)  Heredity
2. (HS-LS3-2)  Genetic Variations
3. (HS-LS3-3)  Distribution of Traits
Biological Evolution: Unity and Diversity
1. (HS-LS4-1 )  Biological Evolution
2. (HS-LS4-2)  Mechanisms of Evolution
3. (HS-LS4-3)  Natural Selection
4. (HS-LS4-4)  Adaptation
5. (HS-LS4-5)  Changes in the Environment
6. (HS-LS4-6)  Human Impact on Biodiversity
HS Engineering Design
1. (HS-ETS1-1)  Global Challenges
2. (HS-ETS1-2)  Breaking Down Real-World Problems
3. (HS-ETS1-3)  Prioritized Criteria and Trade-Offs
4. (HS-ETS1-4)  Computer Simulation