Grade 7 Science Unit | Genetics & Environment Worksheets with Answer Keys
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Lumora Learning
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SubjectScienceGradeGrade 7
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3 worksheets · Save $1.20 (20%) · prices shown inside the bundle
Grade 7 Science | Inheritance Probability Worksheet with Answer Key (PDF)- Explain how probability concepts can be used to predict genetic variation among offspring.
- Interpret Punnett square outcomes to determine likelihoods of genotypes and phenotypes.
- Calculate the expected proportions of different genotypes and phenotypes in monohybrid crosses.
$1.60$2.00
Grade 7 Science | Environment and Traits Worksheet (NGSS Aligned + Answer Key)- Explain how phenotype results from both genetic and environmental factors.
- Describe examples showing environmental influence on traits.
- Distinguish inherited genetic traits from environmentally modulated traits.
$1.60$2.00
Grade 7 Science | DNA and Chromosomes Worksheet (Answer Key + Rubric)- Understand how DNA molecules are organized into chromosomes and how they encode genes.
- Describe the process of chromosome segregation during gamete formation and fusion.
- Explain how genetic variation influences observable traits through differences in DNA sequences.
$1.60$2.00
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Grade 7 Science Unit | Genetics & Environment Worksheets with Answer Keys is designed for Grade 7 students and Science learners and can be used in classrooms, homeschool, or independent practice.
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