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प्रश्न
Pure-bred tall pea plants are first crossed with pure-bred dwarf pea plants. The pea plants obtained in the F1 generation are then selfed to produce F2 generation of pea plants.
What do the plants of the F1 generation look like?
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उत्तर
Tall
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संबंधित प्रश्न
When a cross is made between tall plant with yellow seeds (TtYy) and tall plant with green seed (Ttyy), what proportions of phenotype in the offspring could be expected to be:
- Tall and green.
- Dwarf and green.
Name the conditions when both the alleles are identical?
A pure tall plant (TT) is crossed with the pure dwarf plant (tt), what would be the F1 and F2 generations? Explain.
Pure-bred tall pea plants are first crossed with pure-bred dwarf pea plants. The pea plants obtained in the F1 generation are then selfed to produce F2 generation of pea plants.
What is the ratio of tall plants to dwarf plants in the F2 generation?
Cross between hybrid and recessive parent:
Monohybrid crosses are useful in demonstrating which of the following laws of inheritance suggested by Mendel?
Which pair of contrasting characters is studied in the pea plant monohybrid cross?
What are the phenotype and genotype of all offspring produced by \[TT \times tt\]?
What are the four genotypic outcomes of the cross \[Tt \times Tt\]?
