Heredity
CBSE · Class 10 · Science
All formulas from Heredity in CBSE Class 10 Science. Key equations, constants, and identities for board exam preparation.
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Basic Concepts of Heredity
Mendel's Laws and Inheritance Patterns
F1 cross: TT × tt → 100% Tt (all tall)
F2 cross: Tt × Tt → 1TT : 2Tt : 1tt (3:1 phenotype ratio)
Sex Determination
Female (XX) × Male (XY) → 50% XX, 50% XY
Trait Expression and Gene Function
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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