Скачать или смотреть Heredity Part 2 | Class 10 Science Chapter 8 | Monohybrid Cross (F1, F2) | CBSE NCERT 2026

In Heredity Part 2 (Class 10 Biology), we start Gregor Johann Mendel (Father of Genetics) and understand why he selected the pea plant (Pisum sativum) for his inheritance experiments.

This lecture covers the most important exam topic: Monohybrid Cross (single character cross) with Punnett Square, including:
✅ P generation → F1 generation → F2 generation
✅ Dominant & Recessive traits
✅ Homozygous / Heterozygous
✅ Phenotypic ratio (3:1) and Genotypic ratio (1:2:1)
✅ How Mendel concluded traits can be dominant or recessive
✅ Artificial cross-pollination method in pea plant (removing stamens + brushing pollen)

Also, you’ll learn Mendel’s 7 contrasting characters in pea plant and which traits are dominant vs recessive — a very common CBSE board question.

Full Class 10 board Science course -    • Class 10 Board Science | Full course  

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