What is the specific location of a gene on a chromosome?
Locus. A locus is the specific physical location of a gene or other DNA sequence on a chromosome, like a genetic street address. The plural of locus is “loci”.
What is a specific place on a chromosome?
A locus is the specific physical location of a gene or other DNA sequence on a chromosome, like a genetic street address. The plural of locus is “loci”.
Does a gene occupies a specific place on a chromosome?
A specific position along a chromosome is called a locus. Each gene occupies a specific locus (so the terms locus and gene are often used interchangeably). Each locus will have an allelic form (allele).
What name is given to the specific location of a gene on a chromosome quizlet?
A locus (plural loci), in genetics, is the specific location or position of a gene in a DNA sequence that is a part of a chromosome.
What are chromosomes class8?
A chromosome is a DNA molecule that consists of a part or all of the genetic material of an organism. The chromosome is present in the nucleus of each cell, and it is packaged into thread-like structures. … All living organisms have chromosomes; humans have 23 pairs of chromosomes.
What is the relationship between intron and exon?
Introns and exons are nucleotide sequences within a gene. Introns are removed by RNA splicing as RNA matures, meaning that they are not expressed in the final messenger RNA (mRNA) product, while exons go on to be covalently bonded to one another in order to create mature mRNA.