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Biochemistry - Cell Structure and Compartments

Exercise : Cell Structure and Compartments - Section 1
  • Cell Structure and Compartments - Section 1
16.
Which of the following statements about prokaryotes is false?
Prokaryotic cells concentrate important materials for the cells survival
The substance known as cytosol is found within the bacterial nucleus
Prokaryotic cells are much smaller than most eukaryotic cells
Ancient prokaryotes may have given rise to some eukaryotic organelles
Answer: Option
Explanation:
No answer description is available. Let's discuss.
17.
What do dystrophin, utrophin, actin, and tubulin have to do with eukaryotic cell structure and function?
They are components in the reactions of photosynthesis
They all participate in the degradation of large amounts of ATP
They all participate in the production of large amounts of ATP
They are all embedded proteins in plasma membranes
Answer: Option
Explanation:
No answer description is available. Let's discuss.
18.
In which of the following cell organelles, it is expected to find the biochemical reactions that harness energy from the breakdown of sugar molecules to synthesize large amounts of ATP?
Lysosome
Vesicles
Mitochondria
Plasma membrane
Answer: Option
Explanation:
No answer description is available. Let's discuss.
19.
Which of the following macromolecules are found in the plasma membrane?
Lipids and proteins only
Lipids, proteins, and carbohydrates
Proteins and carbohydrates only
Proteins only
Answer: Option
Explanation:
No answer description is available. Let's discuss.
20.
Clearly defined nucleus, mitochondria in a large central vacuole and chloroplasts, indicate the group of organisms from
bacteria
fungi
plants
animals
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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