Advertisements
Advertisements
प्रश्न
Explain the Term Genotype.
Advertisements
उत्तर
Genotype: The genetic composition of an organism is called a genotype.
APPEARS IN
संबंधित प्रश्न
The phenotypic ratio of incomplete dominance is ______.
A cross used to verify the unknown genotype of the F1 hybrid is a ______.
What is a gene? How is it related to heredity?
Mutation alerts the hereditary material. Give reasons.
State Mendel’s Law of Dominance.
Explain the Term Heredity.
Complete the following sentence with appropriate word:
The physical expression of genes is called _________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
DNA has a double-helical structure.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A female is responsible for the sex of the progeny.
Choose the Odd One Out
Multiple Choice Question
A cross was made between tall and dwarf plants. In F1 generation all plants were tall, when the F1 plants were selfed, the tall and dwarf plants appeared in a 3 : 1 ratio in the F2 generation. This phenomenon is known as:
The word chromosome was coined by
Explain test cross with suitable example and state its ratios.
Hybrid is an offspring from a cross between genetically different parents.
Identify the genotype of peacock.
______ type/s of gametes is/are expected to be formed by the organism with genotype AABBCC.
Alleles refer to ____________.
During a dihybrid cross with contrasting characters in the F2 generation, parental genotypes will appear in ______.
