Nucleaus/Nucleuolus
What is the job of the Nucleaus?
Acts like the brain of a cell and controls what the cell does.
What is the job for cytoplasm?
Jelly-like filling that holds the organelles in place and holds the shape of the cell.
What is the job of the S.E.R?
Acts like a factory that makes proteins.
What are the jobs of Lysosomes/Vesicles?
They transport materials in and out of a cell.
What is the job of ribosomes?
Makes proteins
What is the job of the Nucleoulus?
The DNA which gives you certain traits.
What is the job for cytoskeleton?
acts like the bones and gives the cell its shape and structure.
What is the job of the R.E.R?
Acts like a factory that makes lipids.
What happens if a lysosome breaks open?
they release powerful digestive enzymes into the cytoplasm, leading to the self-digestion of the cell, known as autolysis.
What is the job of the Golgi Complex?
Packages and transports proteins and ribosomes
Which cell has no Nucleus?
Prokarotes
What are the 5 functions of cytoplasm?
It maintains cell shape, suspends organelles, acts as a site for metabolic reactions, transports materials, and stores nutrients.
What makes up the S.E.R?
A network of membrane-bound, tubular structures called tubules and vesicles.
What are the causes of Vesicles?
Allergic reactions to drugs. Atopic dermatitis Autoimmune disorders such as bullous pemphigoid or pemphigus. Blistering skin diseases including porphyria cutanea tarda and dermatitis herpetiformis Chickenpox. Contact dermatitis Herpes simplex
What is the job of the mitochondria?
Powerhouse of the cell - gives the cell energy
which cell has no nucleolus?
mature mammalian red blood cells
Does every cell have cytoplasm?
Yes!
What cells have a lot of R.E.R?
plasma cells, pancreatic cells, liver cells, and neurons.
What are the 4 types of lysosomes?
primary, secondary, residual bodies and auto-phagic vacuoles.
What is the job of a vacule?
A vacuole is a membrane bound organelle tasked with storage, waste disposal, and maintaining cell structure, acting like a storage tank and recycling center.
what do the nucleus and nucleolus have in common?
cooperate to manage genetic information, synthesize ribosomal RNA, and produce ribosomes
What would happen if a cell had no cytoskeleton?
lack of structural integrity in the cell.
What does the ER make in a cell?
nearly all of the major classes of lipids, including both phospholipids and cholesterol.
Do Vesicles go away?
Most vesicular rashes are harmless and will go away, but there are some serious diseases that can cause vesicular rashes.
What is the job of the cell membrane?
The cell membrane is a selectively permeable barrier that surrounds the cell, maintaining its integrity and controlling the movement of substances in and out.