If you were conducting an experiment where you were measuring how much water (in grams) a potato gained or lost when placed in an isotonic, hypertonic, and hypotonic solution, which variable would be plotted on the
X-axis?
o types of solutions
o color of potato
O it doesn't matter
O mass of potato

Describe five factors that influence the value of fuel

Which set of characteristics best describes sedimentary rock? a) largest type of rock, made of organic matter, hardest type of rock b) often contains layers, forms near sources of water, contains fossils c) least abundant type of rock, made of other rocks, made mostly of minerals d) most abundant type in earth's crust, made of magma/lava, contains no fossils

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?