Which statement best describes the next step in Ann's model? A) Sugar molecules break down further to release energy inside of cells.
B) Sugar molecules combine chemically to absorb energy made by cells.
C) Sugar molecules break down further to release oxygen for use by cells.
D) Sugar molecules combine with other molecules to absorb waste material from cells.

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Asolution of an enzyme and a substrate was placed in a water bath and the temperature of the reaction was raised gradually. the graph shown was plotted at the end of the experiment. what can be concluded from the graph? a) temperature has no effect on the activity of the enzyme. b) the effect of temperature on the enzyme is unpredictable. c) the enzyme shows increased activity up to a certain temperature. d) the activity of the enzyme is inversely proportional to the temperature.