The animal cell

3. Structures involved in cell division, organizing microtubules during mitosis.
6. made out of molecules of phospholipids and proteins
7. A protective barrier that regulates what enters and exits the cell
12. Organelles containing enzymes that digest waste materials and cellular debris.
15. The process by which a cell engulfs and digests large particles.
18. Strands of DNA and protein found in the nucleus, which condense to form chromosomes.
19. Small sacs that transport substances within the cell.
20. Organelles that break down fatty acids and detoxify harmful substances.
21. Components of the cytoskeleton that help maintain cell shape and assist in movement.

1. fluid that fills the nucleus
2. Small structures responsible for protein synthesis.
4. The process of expelling substances from the cell by vesicle fusion with the membrane.
5. each have a head and a tail.
8. control center of the cell
9. The powerhouse of the cell
10. The gel-like substance inside the cell where organelles are suspend
11. A type of endocytosis where the cell engulfs liquid droplets.
13. type of protein in a cell that has a fixed position and shape in the cell membrane
14. A programmed cell death process that removes unnecessary or damaged cells.
16. type of protein in a cell with a low transport rate
17. Located inside the nucleus, it produces ribosomal RNA (rRNA).