I haven't taken biology since my freshman year of high school, so this is kind of a guess. But I know for sure it isn't a solid. So I would go with a gas.
Answer:
Explanation:
See the illustration below:
APOENZYME + COFACTOR/COENZYME = HOLOENZYME
Note: All known enzymes are proteins
Apoenzyme is the protein portion of the enzyme.
COFACTOR is the added portion to make a BIOLOGICALLY ACTIVE enzyme known as Holoenzyme.
Proteins that tag pathogens for destruction by immune cells are called Antigens.
Well to me if the rate of industralization continues deforestation will increase which will lead to accumulation of CO2 in the atmosphere. Also if combustion of fossil fuels will also lead to high rates of C02 so unless measures are taken the rate of C02 in the atmosphere will greatly increase in the nearest future
