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The function of ribosomes is…
Describe how an enzyme works.
How is a sperm cell adapted for
its function?
What is a specialised cell?
Draw a diagram to show how
particvles move by diffusion.
Describe this
graph:
What happens to an enzyme
when it becomes denatured?
Draw a diagram to show how
particles move by active
transport
What is the function of a cell
wall?
What are the two main
nutrients that provide us with
energy?
Describe this
graph:
Explain how you can test for the
presence of sugar.
What is the difference between
a prokaryote and a eukaryote?
Draw and label a bacteria.
What is the function of
mitochondria?
How is an egg cell adapted for
its function?
What is the calculation for rates
of reaction of enzymes?
Draw a graph to show the effect of
temperature on enzyme activity.
Explain the shape of the graph
in box 1, 4.
What is the function of a
vacuole?
Which nutrients are required for
a healthy diet?
Write a brief method to explain
how to test a nutrient for
starch.
What is the function of
chloroplasts? Why do root hair
cell not contain chloroplasts?
Why is an electron microscopes
better than a light microscope
when looking for ribosomes in
cells?
What do these units stand for?
Put them in order,
nm, µm, mm pm.
How is the shape of an enzyme
determined?
What are enzymes made from?
Where are they made?
How is a red blood cell
specialised to carry out its
function?
What is the function of the cell
membrane?
Draw a diagram to show how
water molecules move by osmosis.
Why is a stain used when looking
at cells on a microscope?
What is the difference between
osmosis and diffusion?
Which enzyme breaks down
starch?
Give a brief overview of what
the osmosis CP shows.
Give a brief overview of what
the enzyme CP shows.
The three organelles which are
present in plant cells are…
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