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Statement A : Ribosomes are membraneless...

Statement A : Ribosomes are membraneless organelles found in all cells.
Statement B : Cytoplasm is the main arena of cellular activities.

A

Only statement A is incorrect

B

Only statement B is incorrect

C

Both the statement are incorrect

D

Both the statement are correct

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Analyze Statement A**: - Statement A claims that ribosomes are membraneless organelles found in all cells. - Ribosomes are indeed considered membraneless organelles because they do not have a surrounding membrane. - They are composed of ribosomal RNA (rRNA) and proteins and are essential for protein synthesis. - There are two types of ribosomes: 70S (found in prokaryotes) and 80S (found in eukaryotes). - Therefore, Statement A is **correct**. 2. **Analyze Statement B**: - Statement B states that the cytoplasm is the main arena of cellular activities. - The cytoplasm is the gel-like substance within the cell membrane that contains all organelles and is the site for many metabolic processes. - It plays a crucial role in cellular activities such as glycolysis, protein synthesis, and cell division. - Thus, Statement B is also **correct**. 3. **Conclusion**: - Both statements A and B are correct. - Therefore, the answer to the question is that both statements are true. ### Final Answer: Both Statement A and Statement B are correct. ---
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