Which of the Following Is TRUE About Managing Defective Blocks

question 21

Multiple Choice

Which of the following is TRUE about managing defective blocks?

• A) Defective blocks can be handled by OS by ensuring that the file system doesn't allocate those blocks.
• B) Low level formatting can set aside spare sectors not visible to the operating system.
• C) Controllers can be instructed to replace a bad block by moving all sectors following the defective sector one sector forward until a spare sector is reached.
• D) All of the above.

Recognize the psychosocial aspects of aging, including adaptation to chronic illnesses and lifestyle changes.

Understand the specific sensory and physical changes that occur in aging and strategies for compensation.

Grasp the benefits of bilingualism and physical activity on cognitive functions and brain health in older adults.

Be aware of the predictors of longevity and factors contributing to increased life expectancy.