Cell Structure Flashcards
State the definition of a multicellular organism
An organism made up of more than one cell
What is the ultra structure of and animal cell made up of
Cell membrane, nucleus, cytoplasm, mitochondria and ribosomes
What is the function of the cell membrane?
It controls what enters and exits the cell
What is the function of a nucleus?
Controls cell activities and contains genetic information
What is the function of mitochondria?
Site of aerobic respiration
State the function of ribosomes?
Protien synthesis
What is the ultra structure of a plant cell made up of?
Cell membrane, nucleus, cytoplasm, mitochondria, ribosomes, cell wall, vacuole, chloroplasts
What is a plasmid?
Controls cell activities and transfer of genetic material
What is the ultra structure of a fungal cell made up of?
Cell wall, cell membrane, nucleus, cytoplasm, vacuole, mitochondria and ribosomes
What can be used to make cell structures more visible under a microscope?
Stains such as iodine
Can bacterial and fungal cell walls differ from plant cells?
Yes
State the definition of a unicellular organism
Made of one cell
