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Eukaryotic cells are normally about times the size of prokaryotic cells.?
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How does the size of a eukaryotic organism normally compare to te size of a prokaryotic organism?
While the sizes of bacteria and the sizes of eukaryotic ogranisms both vary. However, eukaryotic cells are usually about 10 times larger than prokaryotic cells/bacteria.
Why do yeast cells appear larger than bacterial cells when observed under a microscope?
Yeast are cultured for longer periods of time than bacteria because they are 5 to 10 times bigger than bacteria.
A bacterial cell can divide several times in an hour Few animal or plant cells can divide as quickly what best explains this difference?
eukaryotic cells are more complex than prokaryotic cells.
How do you tell if it is prokaryotic or uekaryotic?
There are numerous unicellular organisms in the biosphere. In which some of them are prokaryotes and some of them are eukaryotes. It can be differentiated based on the nucleus. If the nucleus is surrounded by nuclear membrane, such organisms are called eukaryotes (Eu=True; Karyon=Nucleus). Whereas, if the nucleus (genetic material like DNA) is not surrounded by the nuclear membrane is called prokaryotes (Pro=primitive; Karyon= Nucleus)
What are the differences between prokaryotic cells and eukaryote cells?
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How does the size of a eukaryotic organism normally compare to te size of a prokaryotic organism?
While the sizes of bacteria and the sizes of eukaryotic ogranisms both vary. However, eukaryotic cells are usually about 10 times larger than prokaryotic cells/bacteria.
What is larger a prokaryotic or eukaryotic cell?
Eukaryotic cells are significantly larger than prokaryotic cells. These are the two basic types of cells in our world. Prokaryotic cells do not have a nucleus, whereas eukaryotic cells do. They both do most of the same functions and conduct them in the same ways, but the two main differences between these kinds of cells is that eukaryotic cells are larger, and much more complex, than prokaryotic cells.
Why do yeast cells appear larger than bacterial cells when observed under a microscope?
Yeast are cultured for longer periods of time than bacteria because they are 5 to 10 times bigger than bacteria.
A bacterial cell can divide several times in an hour Few animal or plant cells can divide as quickly what best explains this difference?
eukaryotic cells are more complex than prokaryotic cells.
How big are eukaryotic cells compared to prokaryotic cells?
Eukaryotic cells are much larger than prokaryotic cells. Most prokaryotic cells, such as bacteria, contain no nucleus, but instead has a nucleolus which contains its DNA structure. Eukaryotic cells, found in most plants and animals, are much larger in size and do contain a central nucleus, which holds its DNA.
What are the characteristics of cells?
Eukaryotic cells are, on average, ten times the size of prokaryotic cells.Genomic composition and lengthThe DNA of eukaryotes is much more complex and therefore much more extnsive than the DNA of prokaryotes.
How do you tell if it is prokaryotic or uekaryotic?
There are numerous unicellular organisms in the biosphere. In which some of them are prokaryotes and some of them are eukaryotes. It can be differentiated based on the nucleus. If the nucleus is surrounded by nuclear membrane, such organisms are called eukaryotes (Eu=True; Karyon=Nucleus). Whereas, if the nucleus (genetic material like DNA) is not surrounded by the nuclear membrane is called prokaryotes (Pro=primitive; Karyon= Nucleus)
What are the characteristics of eukaryotic cells?
Eukaryotes contain Nuclei and membrane bound organelles and they're DNA is found in a Nucleus, away from the rest of the cell
Differences between eukaryotic cells and prokaryotic cells are .?
Eukaryotic cells have a true nucleus, bound by a double membrane. Prokaryotic cells have no nucleus. The purpose of the nucleus is to sequester the DNA-related functions of the big eukaryotic cell into a smaller chamber, for the purpose of increased efficiency. This function is unnecessary for the prokaryotic cell, because its much smaller size means that all materials within the cell are relatively close together. Of course, prokaryotic cells do have DNA and DNA functions. Biologists describe the central region of the cell as its "nucleoid" (-oid=similar or imitating), because it's pretty much where the DNA is located. But note that the nucleoid is essentially an imaginary "structure." There is no physical boundary enclosing the nucleoid.Eukaryotic DNA is linear; prokaryotic DNA is circular (it has no ends).Eukaryotic DNA is complexed with proteins called "histones," and is organized into chromosomes; prokaryotic DNA is "naked," meaning that it has no histones associated with it, and it is not formed into chromosomes. Though many are sloppy about it, the term "chromosome" does not technically apply to anything in a prokaryotic cell. A eukaryotic cell contains a number of chromosomes; a prokaryotic cell contains only one circular DNA molecule and a varied assortment of much smaller circlets of DNA called "plasmids." The smaller, simpler prokaryotic cell requires far fewer genes to operate than the eukaryotic cell.Both cell types have many, many ribosomes, but the ribosomes of the eukaryotic cells are larger and more complex than those of the prokaryotic cell. Ribosomes are made out of a special class of RNA molecules (ribosomal RNA, or rRNA) and a specific collection of different proteins. A eukaryotic ribosome is composed of five kinds of rRNA and about eighty kinds of proteins. Prokaryotic ribosomes are composed of only three kinds of rRNA and about fifty kinds of protein.The cytoplasm of eukaryotic cells is filled with a large, complex collection of organelles, many of them enclosed in their own membranes; the prokaryotic cell contains no membrane-bound organelles which are independent of the plasma membrane. This is a very significant difference, and the source of the vast majority of the greater complexity of the eukaryotic Cell. There is much more space within a eukaryotic cell than within a prokaryotic cell, and many of these structures, like the nucleus, increase the efficiency of functions by confining them within smaller spaces within the huge Cell, or with communication and movement within the Cell.Eukaryotic Cells are the largest Cells, while prokaryotic Cells are smaller than eukaryotic Cells. A eukaryotic Cell is about 10 times bigger than a prokaryotic Cell.Eukaryotic Cells have a bi-lipid-layer plasma membrane and an exterior glyco-callyx Cell Coat; prokaryotic Cells have a bi-lipid-layer plasma membrane and an exterior mostly cellulosic Cell Wall.A List:Prokaryotic cells:Most primitive, earliest form of lifeDo not have a pre-defined nucleusChromosomes are dispersed in the cytoplasmContain no membrane-bound organellesHave circular chromosomes and lack histone proteinsMost metabolically diverseSmall - typically 0.2-2.0 micrometers in diameterHave a primitive cytosketetal structures or don't have a cytoskeleton at allSmaller (70S) ribosomesDon't undergo meiosis but reproduce sexually by the transfer of DNA fragments through conjugationEukaryotic cells:More complex, evolved organsimsContain true nuclei in which chromosomes are compacted as chromatinContain membrane-bound organellesHave linear DNA and contain histone proteinsLarger - typically 10-100 micrometers in diameterHave a complex cytosketetonLarger (80S) ribosomReproduce sexually with the use of meiosis
Compare the organization of DNA in prokaryotic and eukaryotic cells?
The genomes of prokaryotes are contained in single chromosomes, which are usually circular DNA molecules. In contrast, the genomes of eukaryotes are composed of multiple chromosomes, each containing a linear molecular of DNA.
What is the difference between eukaryotic and Prokaryotic?
A prokaryotic cell is a primitive cell consisting of a cell membrane, flagella, and a small number of other organelles. (Humans have organs such as the heart and liver which are necessary, just like cells have organelles necessary to function) A eukaryotic cell is about fifteen times the size of a prokaryote and contains a vast number of organelles whereas the prokaryote only caries a handful. The most distinguishing difference between these two types of cells is that the eukaryote has a cell nucleus and a prokaryote does not.
Compare between prokaryotic cell and eukaryotic cell?
prokaryotic are cells without a nucleus and are located in the cytoplasm. eukaryotic are cells with nucleus. are located in the muticelluler organism. compare are that eukaryotics and prokaryotics are cells.
