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In a cross of red and white flowered Snapdragon, F1 plants will have floweres
- a)Red
- b)White
- c)Both A and B
- d)Pink
Correct answer is option 'D'. Can you explain this answer?
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In a cross of red and white flowered Snapdragon, F1 plants will have f...
Explanation:
Genetics of Flower Color in Snapdragon:
In snapdragons, the red flower color is dominant over white. When a red-flowered plant is crossed with a white-flowered plant, the resulting F1 generation will have pink flowers.
Mendelian Inheritance:
This inheritance pattern follows Mendel's principle of incomplete dominance, where the heterozygous genotype (Rr) shows an intermediate phenotype (pink) between the two homozygous genotypes (RR = red, rr = white).
Genotypes of Parent Plants:
- Red-flowered plant: RR
- White-flowered plant: rr
Genotypes of F1 Generation:
- All F1 plants will have the genotype Rr, resulting in pink flowers due to incomplete dominance.
Therefore, in a cross of red and white flowered Snapdragon plants, the F1 generation will have pink flowers.
Genetics of Flower Color in Snapdragon:
In snapdragons, the red flower color is dominant over white. When a red-flowered plant is crossed with a white-flowered plant, the resulting F1 generation will have pink flowers.
Mendelian Inheritance:
This inheritance pattern follows Mendel's principle of incomplete dominance, where the heterozygous genotype (Rr) shows an intermediate phenotype (pink) between the two homozygous genotypes (RR = red, rr = white).
Genotypes of Parent Plants:
- Red-flowered plant: RR
- White-flowered plant: rr
Genotypes of F1 Generation:
- All F1 plants will have the genotype Rr, resulting in pink flowers due to incomplete dominance.
Therefore, in a cross of red and white flowered Snapdragon plants, the F1 generation will have pink flowers.
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In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer?
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In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer?.
In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In a cross of red and white flowered Snapdragon, F1 plants will have floweresa)Redb)Whitec)Both A and Bd)PinkCorrect answer is option 'D'. Can you explain this answer?.
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