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Biotechnology
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Plant Structure
Comments
Question
The combination of DNA and protein in the nucleus of a eukaryotic cell is called:
Options
A. nucleoplasm
B. plasmids
C. nucleoids
D. chromatin
Correct Answer
chromatin
Plant Structure problems
Search Results
1. Eukaryotic cells contain
Options
A. a nucleus
B. DNA
C. plasma membrane
D. mitochondria
E. All of these are correct.
Show Answer
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Correct Answer: All of these are correct.
2. Small circular pieces of DNA that are found in the cytoplasm of a prokaryotic cell are called:
Options
A. capsules
B. nucleoids
C. plasmids
D. ribosomes
Show Answer
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Correct Answer: plasmids
3. Which of the following would not be found in a prokaryotic cell?
Options
A. organelles
B. DNA
C. nucleoid
D. nucleus
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Correct Answer: nucleus
4. As the size of a cell decreases, the ratio of its surface area to volume:
Options
A. increases
B. decreases
C. stays the same
D. None of these
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Correct Answer: stays the same
5. The cell theory states:
Options
A. Cells form as organelles and molecules become grouped together in an organized manner.
B. The normal functioning of an organism does not depend on its individual cells.
C. The cell is the basic unit of life.
D. Only eukaryotic organisms are made of cells.
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Correct Answer: The cell is the basic unit of life.
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