Question 58

Chromosomes store genetic information.

Chromosomes play a crucial role in storing genetic information, which is essential for the development, functioning, and reproduction of living organisms.

A) Process waste

This option is incorrect as chromosomes do not play any role in waste processing. Waste processing is typically associated with cellular organelles like lysosomes, not chromosomes.

B) Store genetic information

This option is correct because chromosomes are structures that contain DNA, which encodes the genetic information necessary for the synthesis of proteins and the regulation of cellular activities.

C) Regulate water balance

This option is incorrect since the regulation of water balance in cells is managed by cell membranes and various transport proteins, not by chromosomes.

D) Produce energy

This option is also incorrect as energy production occurs primarily in organelles like mitochondria. Chromosomes are not involved in the energy production process.

Conclusion

The function of chromosomes is definitively to store genetic information, making option B the correct choice. All other options fail as they pertain to functions carried out by different cellular components and processes, not chromosomes.