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What percent of the human genome is composed of these transposable sequences?
Wiki User
∙ 12y ago
transposable elements make up 50% of the human genome
Wiki User
∙ 12y ago
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What happens if DNA pol 1 is nonfunctional in the replicated genome?
Nothing gets added on to the DNA. Pol I is suppose to repair damaged sequences , so if it is nonfunctional, the damage sequences remain causing a mutated gene sequence.
What are non-autonomous transposable elements in Biology?
Non-autonomous transposable elements (TE) are mobile genetic elements. They are DNA segments that can move from one position to another in the genome. Nonautonomous TE's cannot transpose by themselves because they lack the transposase gene that autonomous TEs have. Nonautonomous TE's require autnomous elements to transpose, and their insertions are stable because they can't move by themselves - unlike autonomous TEs.
What are viral genomes composed of?
Viruses have the largest amount of genomic diversity of any group known to biology. Generally they can be split into two groups: DNA viruses and RNA viruses.The genome of a DNA virus is composed of: guanine, thymine, cytosine, and adenine.The genome of an RNA virus is composed of: guanine, uracil, cytosine, and adenine.
What is the complete set genes of an individual?
genome
How is DNA arranged in the human genome and why 24?
DNA in the human genome is arranged into 24 distinct chromosomes. It is because of DNA's natural structure. DNA is composed of nucleic acids and it looks like a twisted ladder or a double helix.
What are bits of DNA that literally jump from one chromosome to another called?
Transposons are DNA sequences that move from one location on the genome to another
Segments of eukaryotic DNA that can move or be copied from one site to another in the genome are called?
transposable element
What is the relationship between genes and the genome?
The genome is the totality of all genetic material, both coding sequences (genes) and non-coding sequences, in an individual organism.
Do living things on earth share certain identical sequences of bases on their genome?
No
What is a genome composed of chemically?
A genome is composed of DNA which is a nucleic acid composed of two long polymers called nucleotides with backbones and phosphates joined together with ester bonds.
Biologists search the volumes of the human genome using what?
using sequences of DNA bases.
What are three ways transposable elements are thought to have contributes to the evolution of the genome?
Promote recombinationDistrupt cellular genes or control elementsCarry entire genes or individual exons to new locations
The DNA sequences determined by the human genome project are available to?
Researchers all over the worok d
How many genes are ona human chromosome?
In recent study it has been found that there are about 20,000 to 25,000 genes in our genome.Most of the sequences in our genome does not code for anything. Junk DNA or introns constitute about 90% of our genome.
What happens if DNA pol 1 is nonfunctional in the replicated genome?
Nothing gets added on to the DNA. Pol I is suppose to repair damaged sequences , so if it is nonfunctional, the damage sequences remain causing a mutated gene sequence.
What percent does human genome dont code for and protein?
97.5%
What is the role of the human genome project and modern medicine in helping to find a cure for cystic fiber?
to count the number of genes in the genome, means the gene responsible for any disease can also be studied well by understanding the DNA sequences!
