Linkage and Crossing Over (Class XI/XII)
Description: protein | |
Number of Questions: 15 | |
Created by: Avani Handa | |
Tags: linkage recombination cross over Linkage and Recombination of Genes Chromosomal Theory of Inheritance |
When two genes come from the same parent and tend to remain together, this is called
In Punnet's experiment, 7 : 1 : 1 : 7 ratio in F2 generation was due to
What are the genes located on the same chromosome that are inherited together called?
In which of the following stages does recombination of genes take place?
On what factor does the strength of linkage depend?
In which of the following is complete linkage observed?
The ratio of parental recombination in maize in Hutchinson's test cross is
Which molecular scaffold aligns the DNA molecules of two chromosomes side by side during synapsis?
Incomplete linkage is due to
"The genes or alleles coming from two different parents tend to enter different gametes and to be inherited independently."
Which phenomenon is defined by the definition mentioned in the passage?
How many linkage groups are present in a human being?
How many linkage groups are present in maize?
In which of the following was the principle of linkage first discovered?
If genes are linked, then which of the following can be prevented?
Mendel did not notice linkage due to