Is it Alive?
All living things are made up of these
Cells
A one celled organism.
Unicellular
The control center of the cell.
Nucleus
Where new cells come from
existing cells
What flexible covering allows materials to enter and exit the cell?
Cell membrane
True or false? To be a living thing, you must be able to move on your own.
False
An organism with no nucleus.
Prokaryote
The power house of the cell which converts sugar to ATP
Mitochondria
The basic structural unit of life
cell
What jelly-like fluid fills a cell and holds the organelles?
Cytoplasm
All living things need energy. How do plants get energy?
They use the sun's energy to make food (in the process of photosynthesis)
Organisms that are made up of more than one cell.
Multicellular
Organelle responsible for making protein.
Ribosome
These are made up of one or more cells
Organisms
The genetic material that all cells contain
DNA
All living things need energy. How do animals get energy?
from the food they eat.
Cells with a nucleus that contain genetic material.
Eukaryotic
The organelle that helps in photosynthesis.
Chloroplasts
The 3 facts we know are true of all cells, are called . . .
cell theory
The "little organs" which perform specific jobs in a cell
Organelles
If an object never changes size, is it living or nonliving?
nonliving
Cells that have membrane bound organelles.
Eukaryotic
The organelle that packages materials and transports to other parts of the cell.
Golgi Complex
Cells can have different jobs, which we call the _____ of each cell
function
Which of these organelles are NOT part of every cell? There could be more than one.
cell membrane mitochondria cell wall
nucleus cytoplasm chloroplast
mitochondria, cell wall, nucleus, chloroplast