3. Which of the following is present in both prokaryotic and eukaryotic cells? Explanation: Proteasomes and protein digesting structures present in both archaebacteria and eukaryotes.
Which organelles do both prokaryotic and eukaryotic cells have?
Prokaryotes lack all membrane-bound organelles, including nuclei, mitochondria, endoplasmic reticulum, chloroplasts, and lysosomes. Both prokaryotes and eukaryotes contain ribosomes .
Which of the following cell organelles do both prokaryotic and eukaryotic cells have?
Ribosomes is the cell organelle that is present in both prokaryotic and eukaryotic cells.
What are 5 differences between prokaryotic and eukaryotic cells?
| Prokaryotic Cell Eukaryotic cell | Unicellular Multicellular | Lysosomes and Peroxisomes absent Lysosomes and Peroxisomes present | Microtubules absent Microtubules present | Endoplasmic reticulum absent Endoplasmic reticulum present |
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What are three differences between prokaryotic and eukaryotic cells?
Eukaryotic cells contain membrane-bound organelles, such as the nucleus, while prokaryotic cells do not. ... Differences in cellular structure of prokaryotes and eukaryotes include the presence of mitochondria and chloroplasts, the cell wall, and the structure of chromosomal DNA.
What are 4 similarities between prokaryotic and eukaryotic cells?
Similarities Between Prokaryotic And Eukaryotic Cells
Both types of cells have five similarities: Both types of cells carry on all the necessary functions of life (adaptation through evolution, cellular organization, growth and development, heredity, homeostasis, reproduction, metabolism, and response to stimuli).
Which one occurs in both prokaryotic and plant cells?
Cell wall occurs in both prokaryotic and plant cells.
What cells are prokaryotic?
Prokaryote, also spelled procaryote, any organism that lacks a distinct nucleus and other organelles due to the absence of internal membranes. Bacteria are among the best-known prokaryotic organisms. ... The prokaryotic cell membrane is made up of phospholipids and constitutes the cell’s primary osmotic barrier.
What are the similarities and differences between prokaryotes and eukaryotes?
| Characteristics Eukaryotic cells Prokaryotic cells | Cell size Large (10-200 μm) Small (less than 1-5 μm) | Organism type Both uni- and multi-cellular Only unicellular | Nucleus Present (membrane-bound) Absent (only nucleoid region) | DNA Linear DNA bound to proteins Circular, naked DNA |
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What are some genetic differences between prokaryotic and eukaryotic cells?
There are several differences between the two, but the biggest distinction between them is that eukaryotic cells have a distinct nucleus containing the cell’s genetic material , while prokaryotic cells don’t have a nucleus and have free-floating genetic material instead.
What are differences between prokaryotic and eukaryotic cell?
| Prokaryotic Cell Eukaryotic Cells | They do not possess a well-defined nucleus. The genetic material remains diffused in a region of the cytoplasm called the nucleoid. They possess a well-defined nucleus with nuclear membrane, nucleolus, nucleoplasm and nuclear reticulum. |
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What are the major differences between prokaryotic and eukaryotic photosynthesis?
(a) Photosynthesis in eukaryotes takes place in chloroplasts, which contain thylakoids stacked into grana. (b) A photosynthetic prokaryote has infolded regions of the plasma membrane that function like thylakoids.
What organelles do eukaryotic cells have that are not found in prokaryotic cells?
Eukaryotic cells contain a membrane-bound nucleus and numerous membrane-enclosed organelles (e.g., mitochondria, lysosomes, Golgi apparatus ) not found in prokaryotes.
What are the two main differences between prokaryotic and eukaryotic cells?
Comparing prokaryotes and eukaryotes
The primary distinction between these two types of organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells do not . The nucleus is where eukaryotes store their genetic information.
Is present in both prokaryotes and eukaryotes?
So, the correct answer is ‘ Ribosome is an organelle which is found in both the type of cells that are eukaryotic and prokaryotic cells’. Note: They are located in two areas of cytoplasm.
Which does a prokaryote not have?
Prokaryotes are organisms whose cells lack a nucleus and other organelles . ... The absence of a nucleus and other membrane-bound organelles differentiates prokaryotes from another class of organisms called eukaryotes.
