in a prokaryotic cell?","back":"Free in the cytoplasm.","points":1},{"id":"02a678aa-9e3b-4c31-821d-cf9ba21f135d","cardType":"basic","front":"What membrane-bound structure is absent from prokaryotic cells?","back":"A nucleus.","points":1},{"id":"6abf0bc3-681a-410c-888c-eea91c246cb7","cardType":"cloze","front":"Prokaryotic cells have cytoplasm but no [ ] and no [ ].","back":"Prokaryotic cells have cytoplasm but no nucleus and no membrane-bound organelles.","points":null},{"id":"c08bf77b-ed90-464b-89fc-a212eeca87e2","cardType":"basic","front":"What type of DNA molecule is the main prokaryotic DNA?","back":"A single circular DNA molecule.","points":1},{"id":"a98e1c67-bcdd-47e3-9621-62566ab06ba1","cardType":"basic","front":"How do prokaryotic ribosomes compare with eukaryotic ribosomes?","back":"Prokaryotic ribosomes are smaller.","points":1},{"id":"6209f9ef-2d83-4c2e-ae40-aa43405e91a9","cardType":"cloze","front":"Ribosomes are [ ], so prokaryotes can have them despite lacking membrane-bound organelles.","back":"Ribosomes are not membrane-bound, so prokaryotes can have them despite lacking membrane-bound organelles.","points":null},{"id":"32ebdcff-59b5-410b-9726-d669be8b5463","cardType":"basic","front":"What molecule do prokaryotic cell walls contain?","back":"Murein.","points":1},{"id":"b90c6466-33da-455f-a186-400b8a00e306","cardType":"basic","front":"What wall material is found in plant cells, not prokaryotic cells?","back":"Cellulose.","points":1},{"id":"3ba342c8-6230-4cbe-85d2-0c4174940a5b","cardType":"basic","front":"What wall material is found in fungal cells, not prokaryotic cells?","back":"Chitin.","points":1},{"id":"8dec8c0a-d329-444a-a727-211fca3a8c31","cardType":"cloze","front":"Many bacteria are about [ ] long, while many animal and plant cells are about [ ] across.","back":"Many bacteria are about 1 µm long, while many animal and plant cells are about 10-100 µm across.","points":null},{"id":"cfd54044-70e2-40ab-8f7c-151705761b7d","cardType":"basic","front":"What is a plasmid in a prokaryotic cell?","back":"A small circular loop of DNA separate from the main DNA.","points":1},{"id":"22368e62-2ccc-49da-b2ed-1347e46fe9f3","cardType":"basic","front":"What useful genes may plasmids carry?","back":"Genes for antibiotic resistance.","points":1},{"id":"81aaece9-706d-4f08-94fc-350688a4e579","cardType":"basic","front":"What does a capsule help some prokaryotic cells do?","back":"

Protects the cell.
Helps it stick to surfaces.

","points":2},{"id":"a50e9dba-cc5c-4a8b-9d7a-a97ec36b579d","cardType":"basic","front":"What structure helps some prokaryotic cells move?","back":"A flagellum.","points":1},{"id":"60dd17af-9ddb-4542-b24f-536e7a485dc4","cardType":"cloze","front":"Viruses are [ ], meaning they are not made of cells.","back":"Viruses are acellular, meaning they are not made of cells.","points":null},{"id":"e6b7568f-52bf-4fa3-ba86-832bd32ac32a","cardType":"basic","front":"Why are viruses described as non-living?","back":"They do not carry out all life processes independently.","points":2},{"id":"16584c8f-e41e-4baf-8313-fd7dcf32632e","cardType":"basic","front":"Which cell contents are absent from viruses?","back":"

Cytoplasm
Ribosomes
Cell wall

","points":3},{"id":"ca02eae2-3607-4f81-ae52-17d6fea44a8e","cardType":"cloze","front":"A virus particle has genetic material surrounded by a protein [ ], with [ ] outside.","bac

Structure of prokaryotic cells and of viruses Flashcards

Structure of prokaryotic cells and of viruses Flashcards

Structure of prokaryotic cells and of viruses Flashcards

Structure of prokaryotic cells and of viruses Flashcards