Show:
Compressor & condensor coil
Expansion valve and evaporator coil
Nucleus, vacuoles, and Mitochondria
Cytoplasm and Cell membrane
Plant cells
100
What does the compressor do?
Squeezes the refrigerant
100
what does "expand" mean?
to get bigger
100
how many nuclei (plural of nucleus) are there in one cell (1 or more than 1)?
1
100
what state of matter is cytoplasm?
liquid
100
what does the cell wall do?
gives extra support and protection to plant cells
200
Is the condensor coil inside or outside the refrigerator?
outside
200
is the evaporator coil inside or outside the refrigerator?
inside
200
how many mitochondria are there in most cells (1 or more than 1)?
more than one
200
what does the cell membrane let into the cell? A) nothing B) anything and everything C) some things but not others
C) some things but not others
200
what do the chloroplasts do?
turn sunlight into food in plants
300
What change of state happens in the condensor coil?
condensation (gas to liquid)
300
what change of state happens in the evaporator coil?
evaporation (liquid to gas)
300
what does the nucleus do?
controls the cell
300
what is the cell membrane?
it's a layer that surrounds the cell
300
what is the cell wall made of?
cellulose
400
What happens to the pressure of the refrigerant in the compressor? (increases, decreases, or doesn't change)
it increases
400
what happens to the temperature of the refrigerant when it goes through the expansion valve (increases, decreases, or doesn't change)?
decreases
400
what do the mitochondria do?
make energy for the cell
400
does the cytoplasm move or stay in one place?
it moves
400
what chemical is in chloroplasts that makes them green?
chlorophyll
500
What happens to the temperature of the refrigerant in the compressor? (increases, decreases or doesn't change)
increases
500
what happens to the pressure of the refrigerant when it goes through the expansion valve (increases, decreases, or doesn't change)?
decreases
500
what do vacuoles do?
store things
500
what part of your body is the cell membrane like?
skin
500
what are two things about vacuoles that are different in plant cells from animal cells?
in plant cells, there is only one large central vacuole that stores water, instead of many smaller vacuoules that store different things