Cell Bio Test Review
14 Questions
| Total Attempts: 33
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Questions and Answers
- 1.What characteristics distinguish eukaryotes from prokaryotes?
- A.
They have a nucleus
- B.
They have the greatest diversity of biochemical capability
- C.
They have intracellular compartments
- D.
They are typically found in multicellular organisms
- E.
They are divided into 2 domains: bacteria and archea
- 2.What is a cell (4 characteristics)
- 3.Name 4 unifying themes between all cells (there are 7)
- 4.The addition of a phosphate to a protein is known as _________
- 5.The enzyme that adds the phosphates is called _________ and results in a _________ change
- 6.The removal of phosphate is called_______
- 7.An enzyme that removes phosphates is called a_______
- 8.The addition of a phosphate can either _________ a protein or __________ it
- 9.Phosphates come from ________
- 10.What is an alternative use of phosphates, and what are the resulting changes?
- 11.What are the three possible states of proteins (Hint:Phosphates)
- 12.Define ampipathic
- 13.What are the roles, component, and characteristics of membranes.
- 14.How do lipids change leaflets
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