Difference between revisions of "Protozoa Nutrition and Digestion"
Jump to navigation
Jump to search
(Created page with 'thumb|right|150px|Pinocytosis - Mariana Ruiz Villarreal *Pinocytosis **Droplets of fluid taken into the cell **Generates small vesicles **Usually used f…') |
|||
| Line 15: | Line 15: | ||
*Diffusion through the cell membrane allows excretion of metabolic products[[Category:Protozoa]] | *Diffusion through the cell membrane allows excretion of metabolic products[[Category:Protozoa]] | ||
| + | |||
| + | [[Category:To_Do_-_Parasites]] | ||
Revision as of 22:24, 26 June 2010
- Pinocytosis
- Droplets of fluid taken into the cell
- Generates small vesicles
- Usually used for extracellular fluid ingestion
- Requires ATP
- Phagocytosis
- Larger particles of matter taken into the cell
- Usually solid particles ingested
- Cell membrane envelops the fluid or food taking it into the cell
- Lysosomes fuse with the fluid/food vesicle initiating digestion
- Diffusion through the cell membrane allows excretion of metabolic products