D2.1.1—Generation of new cells
New cells arise through division of existing cells, allowing multicellular growth, tissue repair, cell replacement and reproduction across living organisms.
- Syllabus
- First assessment 2025
- Objective
- D2.1.1
- Level
- SL
Exam analysis
Chance of appearing1%of analysed past papers
Latest appearanceMay 2013
Most common paperPaper1
Typical marks1
Common command terms
- Identify
Recent exam appearances
May 2013Paper1 ["SL"] · TZ26[ 1 ]D2.1.1—Generation of new cells
Practice this objective
Coverage 2013–2013 · Updated 16 Jul 2026
Concept essentials
- Cells arise from pre-existing cells by cell division.
- Mitosis contributes to growth in multicellular organisms.
- Cell division can replace or repair damaged tissues.
- Daughter cells inherit genetic information from the parent cell.