Explanation:
the sun's radiant energy is transformed into chemical energy
Although greenhouse gases such as water vapor, CO2, and methane naturally occur in smaller amounts, they absorb and release heat energy more efficiently than gases like N and O. (Nitrogen and Oxygen.)
So I would say (1) is the answer
An exchange reaction occurs between compounds that, when written as a molecular equation, appear to involve the exchange of parts between the two reactants. An exchange reaction will occur when ions in solution form insoluble products, weak electrolytes, or non electrolytes.
Stem cells are unique in the fact that they can replicate any type of cell and their function. They help in cases of disease and injury because the replication properties can also be applied to white blood cells; these are cells that destroy pathogens.
