The cell theory
how many vital functions do living things have?
3
what are the three basic points of living beings? (Blue in your concept map)
perform three vital functions, formed of cells, have the same composition
which was the first kind of cell that appeared on earth?
prokaryotic cell
what does chloroplast do?
it helps with photosynthesis
what is the genetic material (DNA)?
it has the information it needs to control cell functions
what is the basic unit of life?
the cell
what are the three vital functions of living things?
reproduction, interaction, and nutrition
which one is the primitive cell?
prokaryotic cell
what is the plasma membrane for?
it protects the cell and controls things that go in and out
what is the cytoplasm?
The liquid where are the organelles float
what are the three vital functions of living things?
nutrition, interaction, reproduction
what are the two types of cells?
eukaryotic and prokaryotic cells
what two things does a prokaryotic cell not have?
nucleus and organelles
what is mitochondria?
it creates energy
what does the cell wall do?
it creates the shape of the cell and protected from injuries
what is composed of one or more cells?
all living things
what are the two types of eukaryotic cells?
animal and plant cells
which type of cell is made up of multicellular organisms?
eukaryotic cells
what is the nucleus?
where the genetic material is
what does a vacuole in the eukaryotic plant cell do?
it stores or keeps substances
where do all cells come from?
pre-existing cells
what are the two types of compositions of living things?
organic and inorganic substances
what are the three things that a prokaryotic and eukaryotic cells both have?
cytoplasm, ribosomes, genetic material (DNA)
what do ribosomes do?
they make proteins
What are the three things that a eukaryotic plant cell have that a eukaryotic animal cell doesn’t have?
cell wall, chloroplast, vacuoles