Which of these is a pure substance that cannot be broken down by a chemical reaction?
O a neutron
O a compound
O an element
O a mixture

Biomass can be used to generate electricity. biomass relies heavily on agricultural crops. plants release carbon dioxide and water in combustion. plants use photosynthesis to originally generate the energy that is needed. the chemical energy of these plants all started with what energy source?

Most of the carbon on earth is stored in the form of

In general, did the simulated mice align with your predictions from the punnett squares? yes or no?