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According to mendeslim which character i...

According to mendeslim which character is showing dominance:

A

Terminal position of flower

B

Green colour in seed coat

C

Wrinkled seeds

D

Green pod colour

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The correct Answer is:
To determine which character shows dominance according to Mendel's principles, we need to analyze the given options based on Mendelian genetics. Here's a step-by-step solution: ### Step 1: Understand Dominance and Recessiveness Mendel's experiments with pea plants identified certain traits that are dominant and others that are recessive. Dominant traits are expressed in the phenotype even when only one allele is present, while recessive traits require two alleles to be expressed. ### Step 2: Analyze the Given Options We have four options to evaluate: 1. Terminal position of flower 2. Green color of seed coat 3. Wrinkled seed 4. Green pod color ### Step 3: Identify Dominant and Recessive Traits Based on Mendel's findings: - **Flower Position**: Axial (dominant) vs. Terminal (recessive) - **Seed Coat Color**: Yellow (dominant) vs. Green (recessive) - **Seed Shape**: Round (dominant) vs. Wrinkled (recessive) - **Pod Color**: Yellow (dominant) vs. Green (recessive) ### Step 4: Eliminate Recessive Traits Now, we can eliminate the options that are recessive: - **Terminal position of flower**: Recessive - **Green color of seed coat**: Recessive - **Wrinkled seed**: Recessive - **Green pod color**: Recessive ### Step 5: Identify the Dominant Trait From the analysis, we see that none of the options directly indicate a dominant trait. However, we can conclude that the dominant traits identified in Mendel's experiments (like axial flower position, yellow seed coat, round seeds, and yellow pod color) are not listed in the options. ### Conclusion Since all the provided options are recessive traits, it appears there may be a misunderstanding in the question. However, if we strictly follow Mendel's principles, none of the options show dominance. ### Final Answer None of the options provided show dominance according to Mendel's principles. ---
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AAKASH INSTITUTE ENGLISH-PRINCIPLES OF INHERITANCE AND VARIATION-Assignment (SECTION-C) Previous Years Questions
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  2. In hybridization "Tt" xx "tt" gives rise to the progeny in the ratio ?

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  3. According to mendeslim which character is showing dominance:

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  4. Due to the cross between "TTRr" xx "ttrr" the resultant progenies show...

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  5. In Drosophilia the XXY condition leads to femaleness whereas in human ...

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  6. Independent assortment of genes does not take place when:

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  7. Mendel obtained wrinkled seeds in pea due to deposition of sugars inst...

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  8. Ratio of complementary genes is

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  9. When both alleles express their effect on being present together, the ...

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  10. A and B genes are linked .what shall be genotype of progeny in a cross...

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  11. Probability of four son to a couple is : -

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  12. If recombination frequency between AB genes a 20% and BC gene is 40% a...

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  13. Male XX and female XY sometime occur due to :

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  14. Number of Barr bodies in XXXX female would be

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  15. Inheritance would be extranuclear in case of

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  16. Which of the following is correct match ?

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  17. How many genomes types are present in a typical green plant cell?

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  18. Which of the following is the example of sex-linked disease?

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  19. Which of the following is an example of pleiotropy ?

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  20. A gene is said to be dominant if

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