What is the trait of a pea plant?
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| Trait | Dominant Expression | Recessive Expression |
|---|---|---|
| Form of ripe seed (R) | Smooth | Wrinkled |
| Color of seed albumen (Y) | Yellow | Green |
| Color of flower (P) | Purple | White |
| Form of ripe pods (I) | Inflated | Constricted |
What traits did Mendel look at in his peas?
He studied easily distinguishable characteristics like the color and texture of the peas, the color of the pea pods and flowers, and the height of the plants.
What 7 traits did Mendel study in peas?
The characteristics included plant height, seed texture, seed color, flower color, pea-pod size, pea-pod color, and flower position.
Which trait is dominant in pea plants?
Green pod color
Green pod color is dominant and yellow is recessive. The shape of the pod has two traits – inflated and constricted.
What are the dominant and recessive traits in pea plant?
The following table shows each of the traits and which traits are dominant and which recessive….Explore.
| Trait | Dominant Expression | Recessive Expression |
|---|---|---|
| Form of ripe seed (R) | Smooth | Wrinkled |
| Color of seed albumen (Y) | Yellow | Green |
| Color of flower (P) | Purple | White |
| Form of ripe pods (I) | Inflated | Constricted |
Why pea plant was chosen by Mendel?
Solution: Pea plants were chosen for Mendel’s experiments because they are easy to grow, have a short life period, and produce larger flowers. Pea plants are also self-pollinated.
Why were peas a good choice for Mendel?
Mendel studied inheritance in peas (Pisum sativum). He chose peas because they had been used for similar studies, are easy to grow and can be sown each year. Pea flowers contain both male and female parts, called stamen and stigma, and usually self-pollinate.
What traits did he study in peas?
Mendel studied the inheritance of seven different features in peas, including height, flower color, seed color, and seed shape. To do so, he first established pea lines with two different forms of a feature, such as tall vs. short height.
How many dominant traits are present in pea plant from the given list?
Axial flower, yellow pod, flower position, pod shape, terminal flower, wrinkled seed, tall plant, white flower, seed shape.
Which of these is a recessive trait in peas?
Mendel’s experiments showed that green is the recessive seed color in pea plants.
Why did Mendel study peas so well?
Because peas were so easy to work with and prolific in seed production, Mendel could perform many crosses and examine many individual plants, making sure that his results were consistent (not just a fluke) and accurate (based on many data points).
What is a Mendelian trait?
The Mendelian trait definition is a trait that follows the rules of inheritance set forth by Austrian monk Gregor Mendel. Mendel was a scientist studying the inheritance of traits in pea plants. Luckily for Mendel, pea plants showed a relatively uncomplicated inheritance pattern for the traits he was studying, which included:
What is the license for Mendel and his peas?
1.4: Mendel and his peas is shared under a CC BY-NC-SA 3.0 license and was authored, remixed, and/or curated by LibreTexts. Was this article helpful?
What are some useful features of peas?
Useful features of peas include their rapid life cycle and the production of lots and lots of seeds. Pea plants also typically self-fertilize, meaning that the same plant makes both the sperm and the egg that come together in fertilization.