Name:__________________________________
Cells
Cells _________________________________ Energy
The energy that cells need comes _________________________________
Chloroplasts in plant cells _________________________________and change it into chemical energy
The chemical energy is stored in _________________________________
Plant and Animal cells
Chemical energy is stored in bonds between atoms of _________________________________
Both _________________________________break down the molecules by breaking the bonds
_________________________________is released when the bonds are broken
Cells can either _________________________________
The _________________________________ in plant and animal cells use oxygen to release the energy in chemical
bonds
ATP
Cells store chemical energy In _________________________________
When a cell needs _________________________________, the ATP is broken down
Cells store and use information
The _________________________________ of plant and animal cells is the control center
The nucleus contains _________________________________.
DNA has the instructions, _________________________________, for the entire cell
DNA and RNA work together to _________________________________
_________________________________ in the cell’s nucleus determines what kind of cell it is.
Cell division
When a cell divides and becomes two cells, information needs to be _________________________________
This means that the _________________________________ doubles when a cell divides
A new cell contains the _________________________________to carry out all of the cell’s activities
KEY
Cells
Cells store and use Energy
The energy that cells need comes originally from the sun
Chloroplasts in plant cells trap light energy from the sun and change it into chemical energy
The chemical energy is stored in bonds
Plant and Animal cells
Chemical energy is stored in bonds between atoms of carbon, hydrogen, and oxygen
Both plant and animal cells break down the molecules by breaking the bonds
Energy is released when the bonds are broken
Cells can either use the energy or store it
The mitochondria in plant and animal cells use oxygen to release the energy in chemical bonds
ATP
Cells store chemical energy In ATP molecules
When a cell needs energy, the ATP is broken down
Cells store and use information
The nucleus of plant and animal cells is the control center of the nucleus
The nucleus contains DNA and RNA.
DNA has the instructions, or the code, for the entire cell
DNA and RNA work together to make proteins
DNA in the cell’s nucleus determines what kind of cell it is.
Cell division
When a cell divides and becomes two cells, information needs to be passed on to the new cell
This means that the DNA doubles when a cell divides
A new cell contains the needed information to carry