rudulf virchow modified cell theory
by kaustubh & pratik
Cell products are modified and packaged in vesicles for transportation in Golgi apparatus.
The cell membrane
There would be no vesicle shipping from the cell to where modified proteins are needed. No modified proteins. There would be no lysosome synthesis either.
Proteins are modified after they are made in the endoplasmic reticulum and Golgi apparatus within the cell.
Smooth muscle of arteriole wall.
Golgi apparatus
Every cell has a a cell membrane and only water, oxygen, and CO2 can pass through it. The protein doorways help bring in large molecules. Waste products get sent out by the vesicles (which have there own membrane). Cells have organelles which are tiny organs in the cells. So basically the cell products are protected by the cell membrane which is made of layers of linked molecules.
Substances targeted for export from the cell are modified and packaged in the Golgi apparatus. This organelle processes proteins and lipids synthesized in the endoplasmic reticulum, adding necessary modifications such as glycosylation. Once modified, the substances are sorted and packaged into vesicles for transport to their destinations outside the cell or to other organelles.
at the endoplasmatic reticulum
In the golgi apparatus
nucleus
Both cells! It's where proteins and lipids are modified to do dofferent jobs.