Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
| Allele pairs | Dominant |
| 1. Stem of length - Tall or Dwarf | Tall |
| 2. Shape of seed - Round or Wrinkled | Round |
| 3. Cotyledon Colour - Yellow or Green | Yellow |
| 4. Shape pf pod - Inflated or Constricted | Inflated |
| 5. Colour of pod - Green or Yellow | Green |
| 6. Position of Flowers - Axial or Terminal | Axial |
| 7. Flower Colour - Red or White | Red |
APPEARS IN
संबंधित प्रश्न
A heterozygous tall plant of pea is crossed with a dwarf plant of pea.
Calculate the phenotypic ratio of the progeny.
Which phoenomenon gives 2 : 1 ratio instead of 3 : 1 ratio? Describe with graphical representation.
Differentiate between genotype and phenotype.
Explain the Term Heredity.
Explain the Term Dominance.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Mutation can be brought about artificially.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Mendel experimented upon plants of Oryza sativa.
Choose the Odd One Out
Choose the Odd One Out
Multiple choice question.
In a dihybrid cross, F2 generation offsprings show four different phenotypes while the genotypes are _______.
Multiple choice question.
When F2 phenotypic and genotypic ratios are the same, then it is an example of _______.
The word chromosome was coined by
The appearance of new combinations in the F2 generation of a dihybrid cross proves the law of ______.
A pea plant with the genotype YyRr is crossed with another pea plant with the genotype yyrr. The expected phenotypic ratio of individuals formed will be ______
Parents of blood group i and AB cannot have a child of blood group AB because ______.
An indvidual of genotype, Aa Bb Cc Dd is used in test cross. How many different phenotypes can appear in this progeny?
Mendel was successful in his experiments because:
What is dihybrid cross?
