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Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?
- a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessive
- b)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessive
- c)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessive
- d)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessive
Correct answer is option 'A'. Can you explain this answer?
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Which of the following is the correct number of offsprings produced by...
Self-fertilization of heterozygote will lead to 25% homozygous dominants, 25% homozygous recessive, and 50% heterozygous dominants. This is satisfied if the population sampled has 250 homozygous dominant and recessive plant and 500 heterozygous dominant plants.
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Which of the following is the correct number of offsprings produced by...
To understand the correct number of offspring produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic patterns, we need to review the principles of Mendelian inheritance and the concept of alleles.
Mendelian inheritance is based on the work of Gregor Mendel, who studied pea plants and identified patterns of inheritance. He discovered that traits are determined by genes, which exist in pairs called alleles. Each parent contributes one allele to their offspring, and these alleles can be either dominant or recessive.
In this scenario, we are dealing with a heterozygous pea plant for a trait that exhibits Mendelian genetic patterns. This means that the plant has two different alleles for the trait, where one allele is dominant and the other is recessive.
To determine the correct number of offspring produced by self-fertilization, we can use a Punnett square, which is a visual tool used to predict the possible combinations of alleles in the offspring.
Let's denote the dominant allele as "D" and the recessive allele as "d."
- Parent genotype: Dd (heterozygous)
- Parent gametes: D and d
By crossing the parent gametes, we can create a Punnett square:
| D | d
---------------
D | DD | Dd
---------------
d | Dd | dd
- Offspring genotypes:
- 250 Homozygous dominant (DD)
- 500 Heterozygous dominant (Dd)
- 250 Homozygous recessive (dd)
So, the correct number of offspring produced by self-fertilization of a heterozygous pea plant for this Mendelian trait is:
- 250 Homozygous dominant
- 500 Heterozygous dominant
- 250 Homozygous recessive
Therefore, the correct answer is option A: 250 Homozygous dominant, 500 Heterozygous dominant, and 250 Homozygous recessive.
Mendelian inheritance is based on the work of Gregor Mendel, who studied pea plants and identified patterns of inheritance. He discovered that traits are determined by genes, which exist in pairs called alleles. Each parent contributes one allele to their offspring, and these alleles can be either dominant or recessive.
In this scenario, we are dealing with a heterozygous pea plant for a trait that exhibits Mendelian genetic patterns. This means that the plant has two different alleles for the trait, where one allele is dominant and the other is recessive.
To determine the correct number of offspring produced by self-fertilization, we can use a Punnett square, which is a visual tool used to predict the possible combinations of alleles in the offspring.
Let's denote the dominant allele as "D" and the recessive allele as "d."
- Parent genotype: Dd (heterozygous)
- Parent gametes: D and d
By crossing the parent gametes, we can create a Punnett square:
| D | d
---------------
D | DD | Dd
---------------
d | Dd | dd
- Offspring genotypes:
- 250 Homozygous dominant (DD)
- 500 Heterozygous dominant (Dd)
- 250 Homozygous recessive (dd)
So, the correct number of offspring produced by self-fertilization of a heterozygous pea plant for this Mendelian trait is:
- 250 Homozygous dominant
- 500 Heterozygous dominant
- 250 Homozygous recessive
Therefore, the correct answer is option A: 250 Homozygous dominant, 500 Heterozygous dominant, and 250 Homozygous recessive.
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Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer?
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Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer?.
Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12.
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Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following is the correct number of offsprings produced by self-fertilization of a heterozygous pea plant for a trait that exhibits Mendelian genetic pattern?a)250 Homozygous dominant, 500 Heterozygous dominant and 250 Homozygous recessiveb)125 Homozygous dominant, 125 Heterozygous dominant and 125 Homozygous recessivec)500 Homozygous dominant, 501 Heterozygous dominant and 250 Homozygous recessived)500 Homozygous dominant, 250 Heterozygous dominant and 500 Homozygous recessiveCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Class 12 tests.
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