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प्रश्न
Define the following term:
Gene
उत्तर
Genes are specific sequences of nucleotides on a chromosome that encode particular proteins which are expressed in the form of some particular feature of the body. They are the units of heredity which are transferred from parents to offspring and are responsible for some specific characteristics of the offspring.
संबंधित प्रश्न
A cross used to verify the unknown genotype of the F1 hybrid is a ______.
A heterozygous tall plant of pea is crossed with a dwarf plant of pea.
Calculate the phenotypic ratio of the progeny.
Differentiate Between Genotype and Phenotype.
Explain the Term Crossing-over.
Explain the Term Heterosome.
Explain the Term Recessive character.
Explain the Term Genotype.
Explain the term Alleles.
Give Technical Term:
Differences occurring within offsprings of the same progeny.
Complete the following sentence with appropriate word:
Upon _______the diploid condition is restored.
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.
Write the functional activity of the following structure:
Genes
Choose the Odd One Out
Multiple choice question.
When F2 phenotypic and genotypic ratios are the same, then it is an example of _______.
Which one of the following is back cross?
Give any two points of difference between homozygous and heterozygous.
Each gamete has only one allele of a gene.
Alleles refer to ____________.
How many true breeding pea plant varieties did Mendel select as pairs, which were similar except in one character with contrasting traits?
Rewrite the correct form of the statement by changing the first or last word only:
The full complement of DNA of an organism is termed as genetics.
