Green pod colour.
Solution : Green pod colour was a dominant character in Mendel’s garden pea experiment.
Which of the following characters in garden peas is recessive?
The wrinkled seed character is recessive in garden pea plants. Gregor John Mendel, known as ‘father of genetics’, chose garden pea (Pisum sativum) for his experiments.
How many characters are dominant in pea plant?
Some of the contrasting traits selected were smooth or wrinkled seeds, yellow or green seeds, full or constricted green or yellow pods, terminal or axial flower and tall or dwarf plants. From the given characters in the question, round seed and full pod shape are dominant characters as shown below.
What are the 7 dominant traits in pea plants?
There were 7 characters of the pea plant which were selected by Mendel for the experiments. The characters which were chosen by Mendel for his study were stem height, flower colour, flower position, pod shape, pod colour, seed shape, seed colour. All these characters belong to different chromosomes in the pea plant.
Do peas have dominant traits?
Mendel cross-bred peas with 7 pairs of pure-bred traits. First-generation (F1) progeny only showed the dominant traits, but recessive traits reappeared in the self-pollinated second-generation (F2) plants in a 3:1 ratio of dominant to recessive traits.
Which of the following is not a dominant character of pea plant?
So, the correct option is ‘Pod colour – Yellow‘.
What are dominant and recessive traits in pea plants?
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 |
Which of the following is a dominant character?
Therefore, according to the Mendel experiment green colored pod and rounded seed is a dominant character. So, option D) is the correct option.
What is dominant character?
Definition. (genetics) An inherited trait that results from the expression of the dominant allele over the recessive allele. Supplement. The inheritance of one or two copies of the dominant alleles results in the expression of a dominant trait.
Which of the following is dominant?
1 Answer. Green coloured pod and rounded seed is dominant character according to Mendel.
Are wrinkled peas dominant or recessive?
The shape of the pea seeds is controlled by two alleles. S is dominant alleles and stands for smooth and s is recessive allele and stands for wrinkled.
Which pod colour is dominant in pea plant?
green
For the seed colour, yellow is the dominant trait and green is recessive while for the fruit (pod) colour, green is dominant and yellow is recessive.
What is the 7 traits studied by Mendel in his garden pea?
The characteristics included plant height, seed texture, seed color, flower color, pea-pod size, pea-pod color, and flower position.
Why yellow is dominant in pea plant?
And of course it could be that half as much of SGR leads to a color somewhere between the green and yellow. This would be incomplete dominance. But in this case, one working copy of SGR is enough to turn a green pea yellow. Which is why yellow is dominant over green!
Is green dominant or recessive in peas?
Mendel’s experiments showed that green is the recessive seed color in pea plants.
Are yellow or green peas dominant?
Yellow peas (I) are dominant to green peas (i). The I gene is on chromosome 1. In all pea plants, immature peas are green.
Which one of the following is example of dominant trait?
Freckles, cleft chin and dimples are all examples of a dominant trait. Having almond-shaped eyes is a dominant trait whereas having round eyes is a feature controlled by recessive alleles.
Which of the following is dominant trait chosen by Mendel?
The axial position was dominant to terminal flower position; green pod colour was dominant to yellow, tall plant was dominant to dwarf one and inflated pod was dominant to constricted one. Correct answer is C.
Which of the following is true of dominant genes?
Answer and Explanation: The correct answer is b. It will always be expressed in a person who has the trait.
What is a dominant trait with respect to height in pea plant give any two examples?
according to height tallness is dominant and drawfness is ressive trait… seed colour: yellow is dominant and green us ressive.
Which of the following is a dominant character in Pisum sativum?
In Pisum sativum, form of seed is dominant character.