Crossing over in diploid organism is responsible for
Dominance of genes
Linkage between genes
Segregation of alleles
Recombination of linked allele
For the preparation of genetic maps, the recombination frequencies between genes are additive over short distances but not over long distances due to
Given below are two statements : one is labelled as Assertion $(A)$ and the other is labelled as Reason $(R)$.
Assertion $(A)$:
Mendel's law of Independent assortment does not hold good for the genes that are located closely on the same chromosome.
Reason $(R):$
Closely located genes assort independently.
In the light of the above statements, choose the correct answer from the options given below:
The frequency of recombination between gene pairs on the same chromosome as a measure of the distance between genes was explained by
The term “linkage” was coined by
Percentage of recombination between $A$ and $B$ is $9\%$ and $C$ is $17\%$, $B$ and $C$ is $26\%$, then the arrangement of genes is