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Not basically. There may be some variation of alleles in the Italian population at a local level but this would be a small variation and since the European general population is rather homogenous there would not be different genes among Italians. Humans are a " small species " genetically and the gene variation is not great enough to call any human a subspecies, though there is some variation. Medical science can be tailored to this small variation in populations of humans.
What else can I help you with?
How many genes are there in DNA?
The human genome contains approximately 20,000-25,000 protein-coding genes. However, the total number of genes in DNA varies among different species.
How does DNA show relationships between organisms?
it shows genes and different genes
Are genes in DNA or are DNA in geans?
genes are in DNA
Why is it necessary to use the same genes from different species when producing hybrid DNA?
It is necessary to use the same genes from different species when producing hybrid DNA to realize better resistance.
How is human DNA different form the DNA of a chimpanzee and different from the DNA of a goldfish?
Human DNA is similar to chimpanzee DNA with approximately 98% similarity, while goldfish DNA is significantly different. The main differences lie in the sequence of genes and the number of chromosomes. Although humans and chimpanzees share a common ancestor, goldfish belong to a completely different evolutionary lineage.
How is DNA different from chromosomes and genes?
chromosomes are thread like structures which contain the hereditary material i.e; genes on it.
What is the relationship between chromosomes and genes and between genes and DNA?
Chromosomes are structures made of DNA that carry genes. Genes are segments of DNA that contain the instructions for making proteins. DNA is the molecule that carries the genetic information needed for the development, functioning, and reproduction of living organisms.
How much of your DNA contains genes?
20.3% of your DNA contains genes
Are particular traits like brown eyes produced by genes on strands of DNA?
Yes, eye color traits like brown eyes are determined by specific genes located on strands of DNA. Different variations of these genes can result in different eye colors in individuals.
How do chromosomes and genes play a role in the genetic variation of offspring?
DNA contain many genes. and with 2 different parents with many different genes and traits of their own, the number of possible combination is enormous
Do all the nucleotides in human DNA belong to genes?
No - genes are the parts of DNA that code for a functional product (such as a protein). There are other parts of the DNA which are not genes.
Who invented cloning DNA?
Cloning DNA was invented by Paul Berg in 1972. He developed the first recombinant DNA molecule using genes from different organisms.
