0
DNA carries genetic information, the gene is the basic unit of heredity which contains a sequence of nucleotides at a given position on a given chromosome. The paired bases are in the DNA and the codons are words of 3 letters in the genetic code.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
Does a typical gene consists of regulatory sites in a promoter and the nucleotide sequence that is transcribed?
Yes. There are two sites: one is the promoter (starter) condon and the terminator (stop) condon.
How many gene is present in one chromosomes?
A given gene is present on exactly two chromosomes in a somatic cell.
Chromosomes come in pairs known as what?
Homologous chromosomes
How are genes genomes and chromosomes related?
Chromosomes are strans of DNA genes are what chromosomes are made up of. A gene can be dominant or recessive and that is why one of you parents has brown eyes and the other has blue and you have brown because brown eyes is dominant and blue is recessive. Hope this helps
Is the condon the sequence of the three nitrogenous bases in the DNA template that signal the beginning of a gene?
That would be a start codon.
How do you use homozygous in a sentence?
An organism is homozygous for a particular gene when identical alleles of the gene are present on both homologous chromosomes. (see related link)
Does a typical gene consists of regulatory sites in a promoter and the nucleotide sequence that is transcribed?
Yes. There are two sites: one is the promoter (starter) condon and the terminator (stop) condon.
How many gene is present in one chromosomes?
A given gene is present on exactly two chromosomes in a somatic cell.
Chromosomes come in pairs known as what?
Homologous chromosomes
How are genes genomes and chromosomes related?
Chromosomes are strans of DNA genes are what chromosomes are made up of. A gene can be dominant or recessive and that is why one of you parents has brown eyes and the other has blue and you have brown because brown eyes is dominant and blue is recessive. Hope this helps
What is artificial chromosomes?
transferering of gene
What do you call a change in a gene or chromosomes?
mutation
What carries the gene that determine?
the answer is sex chromosomes
Different alleles of the same gene are found?
at the same place on homologous chromosomes source: Alleles of a gene reside at the same locus on homologous chromosomes.
Is the condon the sequence of the three nitrogenous bases in the DNA template that signal the beginning of a gene?
That would be a start codon.
Is cleft lip due to a lack if chromosomes or extra chromosomes?
No , it is caused by a single gene mutation .
Are sections of chromosomes that code for a trait?
Sections of chromosomes that code for a trait are called genes.
