JAMB - Biology (2024 - No. 31)
Which of the following processes takes place in the carbon cycle?
evaporation
nitrification
combustion
transpiration
توضیح
Combustion is a process that takes place in the carbon cycle, while transpiration is not.
Combustion is the process of burning organic materials, such as fossil fuels, wood, paper, plastics, and cloth, in the presence of oxygen. This releases carbon dioxide and water vapor into the atmosphere.
Nitrification is a biological process that converts ammonia (NH3)into nitrite (NO2) and then nitrate (NO3).