Botany Ecosystem questions from NEET UG 2023.
Identify the correct statement: A. Detrivores perform fragmentation. B. The humus is further degraded by some microbes during mineralisation. C. Water soluble inorganic nutrients go down into the soil and get precipitated by a process called leaching. D. The detritus food chain begins with living organism. E. Earthworms break down detritus into smaller particles by a process called catabolism. Choose the correct answer from the options given below:
In the equation GPP - R = NPP GPP is Gross Primary Productivity NPP is Net Primary Productivity R here is :
The amount of nutrients such as carbon, nitrogen, potassium and calcium present in the soil at any given time is referred to as :