Podcast
Questions and Answers
Which type of cell population contains cells that have lost the ability to divide?
Which type of cell population contains cells that have lost the ability to divide?
- Renewable cell population
- Stable cell population
- Permanent cell population (correct)
- Dynamic cell population
Which tissue contains cells that are 'partially differentiated' and have the ability to divide when injured or lost?
Which tissue contains cells that are 'partially differentiated' and have the ability to divide when injured or lost?
- Cells that form blood vessels
- Neurons and heart muscle
- Functional cells of the liver (correct)
- Cells in the skin that produce scar tissue
What happens when permanent cells in tissues are injured and lost?
What happens when permanent cells in tissues are injured and lost?
- They are regenerated from stem cells
- They transform into stable cells
- Other permanent cells are stimulated to divide
- They are gone forever (correct)
Which type of cell population enters a dormant rest phase of the cell division cycle before fully maturing?
Which type of cell population enters a dormant rest phase of the cell division cycle before fully maturing?