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Looking at a cell under a microscope you note that it is a prokarote?
- prokaryotic cells do not have a nucleus and eukaryotic cells do. - prokaryotic cells lack some organelles and eukaryotic cells do not. - prokaryotic cells are not found in humans and eukaryotic cells are. - prokaryotic cells are always unicellular and eukaryotic cells are often multicellular. - prokaryotic cells reproduce/divide by binary fission and eukaryotic cells reproduce/divide by mitosis/meiosis
What do eurkaryotic cells have that prokaryotic cells do not?
Eukaryotic cells have a true nucleus containing their DNA, membrane-bound organelles such as mitochondria and endoplasmic reticulum, and are generally larger and more complex than prokaryotic cells. Prokaryotic cells lack a nucleus and membrane-bound organelles, and their DNA is typically found in a region called the nucleoid.
How does a prokaryotic cell differ from eukaryotic cells?
It has a nuclear membrane
Compare and contrast prokaryotic cells with eukaryotic cells?
There are a LOT of difference between a prokaryotic and a eukaryotic cell. However, there are some similarities too. Difference * For one, the eukaryotic is much larger in size compared to a prokaryotic cell. * Eukaryotic cells have membrane-bound organelles. Prokaryotic cells have only one organelle: the ribosomes. * Ribosomes look different in size and shape in prokaryotes than eukaryotes. * Eukaryotic has nucleus, the control center of the cell. This where the chromosomes (DNA) are stored in a double phospholipid membranes. The prokaryotic cell has, not a nucleus, but a space where the DNA is stored in a circular form called plasmids. * Prokaryotes are all unicellular. Eukaryotes, although most are multicellular, can be a unicellular organism. Similarities * They are both cells (a little obvious...) * Have cell membranes made of phospholipid chains with cholesterol and proteins crammed in between. * Both have ribosomes * Has DNA which controls how the organism acts, behaves, and looks.
What is difference between animal and yeast cell?
Animal cells are eukaryotic cells found in animals and have a nucleus and membrane-bound organelles. Yeast cells, on the other hand, are single-celled fungi that can be eukaryotic or prokaryotic, depending on the species. Yeast cells are typically smaller than animal cells and often reproduce asexually through budding.
Prokaryotic cells may be found in?
prokaryotic cells are often unicellular organisms or bacteria.
Looking at a cell under a microscope you note that it is a prokarote?
- prokaryotic cells do not have a nucleus and eukaryotic cells do. - prokaryotic cells lack some organelles and eukaryotic cells do not. - prokaryotic cells are not found in humans and eukaryotic cells are. - prokaryotic cells are always unicellular and eukaryotic cells are often multicellular. - prokaryotic cells reproduce/divide by binary fission and eukaryotic cells reproduce/divide by mitosis/meiosis
What do eurkaryotic cells have that prokaryotic cells do not?
Eukaryotic cells have a true nucleus containing their DNA, membrane-bound organelles such as mitochondria and endoplasmic reticulum, and are generally larger and more complex than prokaryotic cells. Prokaryotic cells lack a nucleus and membrane-bound organelles, and their DNA is typically found in a region called the nucleoid.
How does a prokaryotic cell differ from eukaryotic cells?
It has a nuclear membrane
Do euckaryotic cells have that prokaryotic cell do not?
Eukaryotic cells have membrane-bound organelles, such as a nucleus, mitochondria, and endoplasmic reticulum, which are absent in prokaryotic cells. Additionally, eukaryotic cells typically have a more complex structure, including a cytoskeleton and larger size. They also often have multiple linear chromosomes, whereas prokaryotic cells generally contain a single circular chromosome.
What is the domain for extreme prokaryotic cells?
Extreme prokaryotic cells are found in extreme environments such as hot springs, deep-sea hydrothermal vents, and highly acidic or alkaline environments. They are a diverse group of microorganisms that have adapted to survive in these harsh conditions, often exhibiting unique biochemical and metabolic capabilities.
Compare and contrast prokaryotic cells with eukaryotic cells?
There are a LOT of difference between a prokaryotic and a eukaryotic cell. However, there are some similarities too. Difference * For one, the eukaryotic is much larger in size compared to a prokaryotic cell. * Eukaryotic cells have membrane-bound organelles. Prokaryotic cells have only one organelle: the ribosomes. * Ribosomes look different in size and shape in prokaryotes than eukaryotes. * Eukaryotic has nucleus, the control center of the cell. This where the chromosomes (DNA) are stored in a double phospholipid membranes. The prokaryotic cell has, not a nucleus, but a space where the DNA is stored in a circular form called plasmids. * Prokaryotes are all unicellular. Eukaryotes, although most are multicellular, can be a unicellular organism. Similarities * They are both cells (a little obvious...) * Have cell membranes made of phospholipid chains with cholesterol and proteins crammed in between. * Both have ribosomes * Has DNA which controls how the organism acts, behaves, and looks.
What is difference between animal and yeast cell?
Animal cells are eukaryotic cells found in animals and have a nucleus and membrane-bound organelles. Yeast cells, on the other hand, are single-celled fungi that can be eukaryotic or prokaryotic, depending on the species. Yeast cells are typically smaller than animal cells and often reproduce asexually through budding.
In what cells is the genetic material in the cytoplasm?
In prokaryotic cells, such as bacteria, the genetic material is found in the cytoplasm in the form of a single circular DNA molecule, often referred to as the nucleoid. In eukaryotic cells, while the primary genetic material is contained within the nucleus, mitochondria and chloroplasts also possess their own DNA within the cytoplasm, which is similar to prokaryotic DNA. This mitochondrial and chloroplast DNA is inherited maternally and is crucial for the organelles' functions.
Michelle has been given a microscope slide that contains a eukaryotic cell and a prokaryotic cell What should she look for to distinguish the eukaryotic cell from the prokaryotic cell?
Michelle can look for several distinguishing features: eukaryotic cells typically have a nucleus, membrane-bound organelles, and are generally larger and more complex compared to prokaryotic cells. On the other hand, prokaryotic cells lack a defined nucleus and membrane-bound organelles, often have a cell wall, and are generally smaller and simpler in structure. Additionally, eukaryotic cells may have multiple linear chromosomes while prokaryotic cells typically have a single circular chromosome.
What major difernce between prokayote and eukAyote cells?
Prokaryotic cells lack a nucleus and instead contain a single strand of nucleic acid. They have few organelles and a rigid/semi-rigid cell wall. Eukaryotic cells contain a true nucleus with several types of specialized organelles. eukaryotes have a membrane around the nucleus and prokaryotes have no nmembrane around the nucleus
Where are plastids found?
unkown
