Biology II Ecology · Population Growth
Virginia SOL EC.5
Virginia SOL EC.5 is part of the Population Growth strand in Biology II Ecology (Science). Under this Standards of Learning objective, students investigate how biotic and abiotic factors influence population growth and dynamics. Below is what EC.5 covers in plain language, the specific skills it is assessed on, the key concepts to review, and how to practice EC.5 for the Virginia SOL test.
What SOL EC.5 means
Investigate how biotic and abiotic factors influence population growth and dynamics.
Skills you’ll practice for EC.5
- Explain how population growth and resource availability affect population dispersion.
- Analyze data to determine the relationship between population density and resource availability.
- Analyze data (age structure, r/K strategy, and survivorship curves) to evaluate the viability of a population.
- Analyze a local ecosystem and categorize limiting factors.
- Analyze population growth curves to determine growth trends, identify limiting factors, and make predictions about future population behavior.
Key concepts covered by EC.5
- population growth
- resource availability
- population dispersion
- ecological distribution
- population density
- data analysis
- ecological relationship
- age structure analysis
- r/K strategy
- survivorship curves
- population viability
- limiting factor analysis
- local ecosystem assessment
- ecological constraints
- factor categorization
- population growth curves
- growth trend analysis
- limiting factor identification
- population prediction
How to study and practice SOL EC.5
Start with a quick diagnostic to see whether EC.5 is already solid, then work each skill above with guided notes, flashcards, and SOL-style practice questions. For official released items, see our Virginia SOL practice tests guide and how to study for the SOL test.
Frequently asked questions about SOL EC.5
What is Virginia SOL EC.5?
SOL EC.5 is a Biology II Ecology Standard of Learning in the Population Growth strand. It expects students to investigate how biotic and abiotic factors influence population growth and dynamics.
What skills does SOL EC.5 cover?
SOL EC.5 is assessed on 5 skills: explain how population growth and resource availability affect population dispersion; analyze data to determine the relationship between population density and resource availability; analyze data (age structure, r/K strategy, and survivorship curves) to evaluate the viability of a population; analyze a local ecosystem and categorize limiting factors; analyze population growth curves to determine growth trends, identify limiting factors, and make predictions about future population behavior.
What strand of Biology II Ecology is SOL EC.5 in?
SOL EC.5 belongs to the Population Growth reporting strand of the Biology II Ecology Virginia Standards of Learning.
How do I study and practice for SOL EC.5?
Start with a diagnostic to see whether EC.5 is already solid, then work the 5 skills above with guided notes, flashcards, and SOL-style practice questions. For official released items, see the Virginia SOL practice tests guide.