NEETBiologyPrinciples of Inheritance and VariationMCQ+4 / −1
A heterozygous pea plant with violet flowers was crossed with homozygous pea plant with white flower. Violet is dominant over white. Which one of the following represents the expected combinations among 40 progenies formed?
- A30 produced violet and 10 produced white flowers
- B20 produced violet and 20 produced white flowers
- CAll 40 produced violet flowers
- DAll 40 produced white flowers
More from Principles of Inheritance and Variation
- In which disorder change of single base pair in the gene for beta globin chain results in change of glutamic acid to valine ?2023 · MCQ
- A certain plant homozygous for yellow seeds and red flowers was crossed with a plant homozygous for green seeds and white flowers. The F1 plants had yellow seeds and pink flowers. The F1 plants were selfed to get F2 progeny. Assuming…2023 · MCQ
- Match List - I with List - II. Choose the correct answer from the options given below : Includes table2023 · MCQ
- Select the correct statement/s with respect to mechanism of sex determination in Grasshopper. (A) It is an example of female heterogamety. (B) Male produces two different types of gametes either with or without X chromosome. (C) Total…2023 · MCQ
- The phenomenon of pleiotropism refers to2023 · MCQ
- Frequency of recombination between gene pairs on same chromosome as a measure of the distance between genes to map their position on chromosome, was used for the first time by2023 · MCQ
- Which of the following statements are correct about Klinefelter’s Syndrome? A. This disorder was first described by Langdon Down (1866). B. Such an individual has overall masculine development. However, the feminine development is also…2023 · MCQ
- Broad palm with single palm crease is visible in a person suffering from-2023 · MCQ