Carsonella ruddi
The complete hereditary history of an organism. Answer A genome is all the genetic information in the haploid portion of chromosomes of a cell
I believe that is what biologists call "viroids", which are much smaller than viruses, and as of yet are not completely understood. but if your asking for the answer for your homework and its not "viroids" its definitely "microbes" your welcome 100% on my tests ;)
When we "look" at the smallest things known, we must consider the group of subatomic particles. The tiniest units of matter exist in this quantum mechanical world. As we're still sorting out some things here, it may be hard to be more specific. But let's nominate the electron neutrino, a fundamental particle, as the least massive of the particles in that group.
Francis Collins is primarily known for his leadership of the Human Genome Project. This project established a definitive outline of the human genome, highlighting the location of all genes on the chromosomes. The project also sequenced the entire human genome, producing a full DNA sequence for a human.
The smallest of the cytoskeletal elements is microfilaments, also known as actin filaments. These structures are typically about 7 nanometers in diameter and are composed primarily of the protein actin. Microfilaments play crucial roles in various cellular processes, including muscle contraction, cell shape maintenance, and motility. They are essential for cellular functions and contribute to the overall dynamic nature of the cytoskeleton.
The smallest known gene is the mycoplasma genitalium gene, specifically the gene for the protein minimal genome. This bacterium has the smallest genome of any free-living organism, containing only about 525 genes. Some of these genes are very small, with the smallest being around 300 base pairs long. Mycoplasma genitalium serves as a model organism for studying minimal genomic requirements for life.
All our genes together are known as our 'genome'.
DNA is also known as deoxyribonucleic acid. It is found in the cell's nucleus as nuclear DNA. A genome is a set of DNA.
The smallest main pyramid is the Pyramid of Menkaure.
The complete hereditary history of an organism. Answer A genome is all the genetic information in the haploid portion of chromosomes of a cell
I believe that is what biologists call "viroids", which are much smaller than viruses, and as of yet are not completely understood. but if your asking for the answer for your homework and its not "viroids" its definitely "microbes" your welcome 100% on my tests ;)
When we "look" at the smallest things known, we must consider the group of subatomic particles. The tiniest units of matter exist in this quantum mechanical world. As we're still sorting out some things here, it may be hard to be more specific. But let's nominate the electron neutrino, a fundamental particle, as the least massive of the particles in that group.
The organism with the largest genome size is the marbled lungfish, also known as Protopterus aethiopicus.
Carsonella ruddii, an endosymbiotic bacteria that lives in plant lice, has a genome of only 159,662 base pairs, with just 182 genes, the smallest known. However, Carsonella ruddiicannot live on its own, and like a virus, depends on the host to survive. Previously, a thermophile that lives around underwater hot springs, Nanoarchaeum equitans, was thought to be the simplest organism, with a genome 490,885 base pairs long and a size of 400 nanometers.
The largest stars are found in the upper-left portion of the H-R diagram, known as the "supergiant" region. The smallest stars are found in the lower-right portion of the diagram, known as the "dwarf" region.
DNA (deoxyribonucleic acid) is the 'language' that genes are 'written in'. The DNA in the nucleus composes the genome (complete set of genes) of the organism to which the cell belongs. Thus the human genome is the genome of the DNA within the nucleus of human cells. But DNA, in plants and other photosynthetic eukaryotes, is found composing a completely different genome within the chloroplasts. And in most eukaryotes including animals, plants and fungi, their is also a separate mitochondrial genome composed from DNA in the mitochondria. The theory of endosymbiosis explains the presence of DNA in mitochondria and chloroplasts.
The goal is to identify and map the complete set of genetic material within an organism's DNA, known as the genome. This information allows researchers to better understand gene function, genetic variations, and their impact on health and disease. In the case of the human genome, this project is known as the Human Genome Project.