2:Organisation of the organism Flashcards
What organisms are prokaryotes?
Prokaryote
bacteria and cyanobacteria
What organisms are prokaryotes?
Eukaryotes
all other cells such as: protoctists, fungi, plant and animal cells
What is their funtion?
Chloroplasts
site of photosynthesis
What is their funtion?
vacuole
stoes compounds difference in water potential to surrounding fluids enables cells to produce tugor pressure
What is their funtion?
rough endoplasmic reticulum
thrasport system troughout the cytoplasm, collects, stores, packages and transports the proteins amde on the ribosome
What is their funtion?
Golgi body
receives packages (vesides) of protein from rough ER appears to synthesis/ modify chemicals before their secretion from cell
What is their funtion?
Nucleus
Site of DNA arraged in chromsomes reponsible for cell divison and protein synthesis
What is their funtion?
Cell wall
Allows cells to become turgid without bursting, important in establising / maintaing shape of cell
What is their funtion?
Mitiochondria
site of aerobic repiration most of the cell’s ATP is made here
What is their funtion?
Nucleolus
synthesis of ribsomes
What is their funtion?
Smooth endoplasmic reticulum
synthesis of lipids and some steroids
What is their funtion?
cilialed cells
tiny hair-like structures move microbes and debris up and out of the airways
What is their funtion?
Root hair cells
elonagted cell streaches out to collect water and mirerals from the soil
What is their funtion?
