Worksheetsgrace hernke's cells review
Total questions: 20
Worksheet time: 20mins
what is this an example of
osmosis
diffusion
photosynthesis
cellular respiration
what cell is the chloroplast in?
plant
animal
bacteria
who was the first person to see a LIVING cell
Theodor Schwann
Anton van Leeuwenhoek
Robert Hooke
Schleiden
all living cells are compound cells
true
false
select only the ones that are true
lipids are fat
cells are produced from other cells
cells walls are only in animal cells
cells come in only one shape and size
what do nucules do?
protects the cell
controls the cell
clean the cell
helps hold the cell together
what is active transport
when molecules pass throgh a cell membrane
difution of water molecules only through a membrane
the movment of subtances through a membrane only using the cell own energy
when glucose sugar is broken into smaller sugars
what dose a lysosme do in the cell
clean up the cell and help digest ingerd parts of the cell
movment through a cell membrane
carry protiens and other materials through a cell
protein maker of the cell
what dose a ribosome do in a cell
clean the cell
make protien
transport mateials
make the plant green
what two types of E.R. are there
smoth and glow in the dark
roughf and smoth
green and blue
fluffy and bright
what is cytoplasum in a cell
cleans the cell
helps hold shape of cell
power house of the cell
makes the cell green
cell membranes are found in both plant and animal cells
true
false
what makes a plant green
goldie bodies
chloroplasts
nucleus
cell wall
what does a vacuole do for a cell
helps it hold its shape
storage area of a cell
provides energy
transport materials
what is a cytoskeleton?
threadlike proteins are joined together to create a framework inside a cell
jellylike material to help hold the cell together
tubelike structures that transport materials through the cell
carry proteins and other materials though out the cell
what is the movement of substances from an area of low concentration to high concertation?
homeostasis
osmosis
diffusion
active transport
which ones are in plant cells?
cell membrane
cell walls
chloroplasts
all of the above
who was the first to see a cell (dead cork cell)
anton van leeuwenhook
robert hooke
Theodor Schwann
what is the most important ingreadint in a cell?
oxygen
water
carbon dioxide
A.T.P.
do carbohidrates make energy
true
false
