Different organisms can have the same subset of genes through processes like gene duplication, vertical gene transfer, and lateral gene transfer. Gene duplication can lead to multiple copies of the same gene in different organisms. Vertical gene transfer involves the inheritance of genes from a common ancestor. Lateral gene transfer allows organisms to acquire genes from other species, leading to the sharing of genetic material among organisms.
clone- group of indivdual organisms that have exactly the same genes
No, CG7157 and CG2010 are different genes used to identify different genetic markers or genetic loci in different organisms. The specific functions and characteristics of these genes may vary, despite similarities in naming convention.
Alleles
code of different functions =)
The presence of similar genes in very dissimilar organisms implies a common ancestor. This suggests that these organisms share a common evolutionary history and have inherited these genes from a common ancestor. The concept is known as homology.
clone- group of indivdual organisms that have exactly the same genes
In haplodiploid organisms, sisters are related to each other by 75 of their genes. This is because they share the same father but have different mothers.
No, CG7157 and CG2010 are different genes used to identify different genetic markers or genetic loci in different organisms. The specific functions and characteristics of these genes may vary, despite similarities in naming convention.
Variation
Complex organisms, like animals, organize their body in tissues. Each tissue consists out of cells of the same type. This cells, once having finished to differentiate, just have a couple of genes "on". So they can save energy having all the genes "off" that they don't need. And because different tissues like the brain and the intestine need different genes to function properly, the organisms has many different cell types.
Alleles
Alleles
What is heterozygous? Your inherited characteristics are determined by your genes. Zygosity refers to the similarity of genes for a trait in an organism. If both genes are different, the organism is heterozygous (hetero = different) for that trait. If both genes are the same, the organism is homozyous (homo = same).
The same way that any organism does, by inheriting different genes.
code of different functions =)
If the cells are from one individual, all will have the same genes except their sex cells which have 1/2 the number. A dog will have different genes from a cat. The genes make the cat different from the dog and human.
The presence of similar genes in very dissimilar organisms implies a common ancestor. This suggests that these organisms share a common evolutionary history and have inherited these genes from a common ancestor. The concept is known as homology.