Cells in the body undergo changes as they age. Typically, as cells age, they tend to become larger and fewer in number in terms of cell division. This process is known as cellular senescence. The correct option would be:
C. larger; fewer cells dividing
Here's an explanation:
1. **Cells becoming larger:** This is a common characteristic of aging cells due to a variety of factors like the accumulation of waste products, changes in cellular organelles, and alterations in cellular function.
2. **Fewer cells dividing:** As cells age, they may lose their ability to divide and replicate as efficiently as younger cells. This reduction in cell division is a hallmark of aging and is linked to the concept of cellular senescence.
Understanding how cells change with aging is crucial in comprehending the overall process of aging in the human body. This knowledge can help in understanding age-related diseases and potential therapeutic interventions.
