Question:
Consider the following statements:
Statement 1: Destination of metabolites in a cell may change with the help of cross-criss junctions.
Statement 2: Metabolite formed in one metabolic pathway continues same metabolism only.
Consider the following statements:
Statement 1: Destination of metabolites in a cell may change with the help of cross-criss junctions.
Statement 2: Metabolite formed in one metabolic pathway continues same metabolism only.
Statement 1: Destination of metabolites in a cell may change with the help of cross-criss junctions.
Statement 2: Metabolite formed in one metabolic pathway continues same metabolism only.
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Metabolism is not linear; metabolites often branch into multiple pathways depending on cellular needs.
Updated On: Jun 20, 2026
- Both statements are true
- Both statements are false
- Statement 1 false, Statement 2 true
- Statement 1 true, Statement 2 false
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The Correct Option is D
Solution and Explanation
Step 1: Understanding metabolic pathways.
Metabolites produced in cells can be redirected into different biochemical pathways depending on cellular requirements.
Step 2: Evaluating Statement 1.
Cross-criss junctions (intercellular connections like plasmodesmata in plants or similar channels) allow movement and redistribution of metabolites. Hence, Statement 1 is true.
Step 3: Evaluating Statement 2.
Metabolites do not strictly follow only one pathway; they can be diverted into multiple pathways based on energy demand and regulation. Hence, Statement 2 is false.
Step 4: Biological reasoning.
Cell metabolism is highly dynamic and regulated by enzymes and transport systems, not fixed linear pathways.
Step 5: Final logical comparison.
Since one statement is correct and the other is incorrect, we identify the correct option accordingly.
Step 6: Final conclusion.
Therefore, the correct answer is: \[ \boxed{\text{Statement 1 true, Statement 2 false}} \]
Metabolites produced in cells can be redirected into different biochemical pathways depending on cellular requirements.
Step 2: Evaluating Statement 1.
Cross-criss junctions (intercellular connections like plasmodesmata in plants or similar channels) allow movement and redistribution of metabolites. Hence, Statement 1 is true.
Step 3: Evaluating Statement 2.
Metabolites do not strictly follow only one pathway; they can be diverted into multiple pathways based on energy demand and regulation. Hence, Statement 2 is false.
Step 4: Biological reasoning.
Cell metabolism is highly dynamic and regulated by enzymes and transport systems, not fixed linear pathways.
Step 5: Final logical comparison.
Since one statement is correct and the other is incorrect, we identify the correct option accordingly.
Step 6: Final conclusion.
Therefore, the correct answer is: \[ \boxed{\text{Statement 1 true, Statement 2 false}} \]
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