Chromosome walking and jumping

What is chromosome walking?

• Hybridization technique

• Sequencing technique

• Genetic marker

• Chemical degradation technique

The map of the chromosome which shows identifiable sites is called___________

• Gene expression

• Genome sequencing

• Chromosome walking

• Genome map

Which of the following statement is NOT true for genetic markers?

• A gene or a DNA sequence

• Associated with a particular trait

• Anything can be used as a genetic marker

• The first genetic map was prepared was of fruit fly

Overlapping genomic clones found in physical chromosome maps are also known as:

• STSs

• Contigs

• ORI sites

• Polylinkers

If a molecular marker such as a restriction fragment-length polymorphism (RFLP) maps

close to a gene, the gene can usually be isolated by which of the following?

• Chromosome walking

• Chromosome jumping

• Chromosome dancing

• Chromosome walking and Chromosome jumping