Transcript The Damaged Cell Surgery

The Damaged Cell’s Surgery
By
Sally Rountree
Reasons for Surgery
• There is a small worn
•
out section in the cell
membrane
There is a very worn
out Mitochondria
Materials Needed for Procedure
• Amino Acids – from the breakdown of
proteins
• Fatty Acids – from the breakdown of fats
• Glucose – from the breakdown of
carbohydrates
Getting Energy
• Amino Acids, Fatty acids, and Glucose will need
•
•
to enter the cell through the channels in the cell
membrane through passive transport.
The Glucose will then go to the Mitochondria to
produce the high-energy molecule ATP.
This will provide enough energy needed to
repair the cell.
The Coming of Lysosomes
• The Mitochondria cannot be fixed.
• So a vesicle encloses the Mitochondria and
lysosomes bump into the vesicle and pour
enzymes into them.
• Useful amino acids and fatty acids will be
returned to the cytoplasm and waste
particles are removed from the cell.
• The cell can make a new Mitochondria.
Surgery on the Membrane
• The cell membrane is made of lipids with
protein channels
• In the nucleus, the DNA has all of the
“blue prints” for the activities of the cell
• The DNA cannot get out of the Nucleus,
so they make a copy of the blueprint
Figuring out Ribosomes
• The ribosomes make the protein, fats, and other
•
•
materials that are needed by the blueprint
Ribosomes make: mm, embbb, rraa, nne. The
free ribosomes make Cccc, ovv, e, innnggg
Then the Golgi Complex has to remove
unneeded parts with vesicles and add needed
parts to make completed molecules
Solving the Ribosomes Puzzle
• The Golgi Complex will take small vesicles
and remove the unnecessary parts.
• Out of mm, embbb, rraa, nne the Golgi
removes m, bb, ra and n.
• The protein formed is “membrane.”
• The Golgi will also remove ccc, v, nn, gg,
and add r to get “covering” from Cccc,
ovv, e, innnggg.
The Last Step
• The completed protein and fat, membrane
covering will move by the ER or along the
cytoskeleton tubes and fiber.
• The material then goes to the cell
membrane and replaces the cell
membrane.
• Now the cell is ready to continue the
normal functions of the cell!