Given below are two statements; Statement I: In prokaryotes, DNA is held with some negatively charged protein in a region called nucleoid. Statement II: In eukaryotes, the negative... Given below are two statements; Statement I: In prokaryotes, DNA is held with some negatively charged protein in a region called nucleoid. Statement II: In eukaryotes, the negatively charged DNA is wrapped around positively charged histone octamer to form nucleosome. In light of the above statements, choose the correct answer from the options given below: (a) Statement I is correct but statement II is false. (b) Statement I incorrect but statement II is true. (c) Both statement I and statement II are true. (d) Both statement I and statement II are false.
Understand the Problem
The question presents two statements regarding DNA and RNA processes, asking whether the statements are true or false, and requires the selection of the correct option based on an understanding of molecular biology concepts.
Answer
Statement I is incorrect but Statement II is true.
The final answer is: Statement I is incorrect but Statement II is true.
Answer for screen readers
The final answer is: Statement I is incorrect but Statement II is true.
More Information
In prokaryotes, DNA is negatively charged and associated with positively charged proteins in the nucleoid. In eukaryotes, DNA wraps around positively charged histone proteins, forming nucleosomes.
Tips
A common mistake is assuming prokaryotic DNA is positively charged; it is actually negatively charged.
Sources
- Get Answers to all your Questions - Careers360 - learn.careers360.com
- Doubtnut Q&A - doubtnut.com
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