Cells A level

5. Process where stem cells become specialized for specific functions.
7. Minimum distance apart two objects can be in order to appear as separate items.
10. Site of aerobic respiration and ATP production; contains cristae and matrix.
11. Stacks of cisternae that modify, package, and transport proteins/lipids; forms lysosomes.
12. Site of protein synthesis.
13. Passive diffusion of water from high to low water potential across a partially permeable membrane.

1. Cells with a nucleus and membrane-bound organelles.
2. How many times larger the image is than the object.
3. Membrane-bound organelles releasing hydrolytic enzymes (lysozymes) to break down waste.
4. Cell division producing two genetically identical daughter cells.
6. Smaller cells, lacking a nucleus, with circular DNA, 70S ribosomes, and murein cell wall.
8. Site of photosynthesis; contains chlorophyll, thylakoids, and stroma.
9. Stores DNA as protein-bound linear chromosomes, surrounded by a nuclear envelope with nuclear pores.